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authortsepez <tsepez@chromium.org>2016-11-02 15:17:29 -0700
committerCommit bot <commit-bot@chromium.org>2016-11-02 15:17:30 -0700
commit12f3e4a58f05850b93af35619cb04f0231d86acc (patch)
tree9851d8e46e5c168f5d148864caa2eebf814529dd /core/fxge/dib
parent3b3ce1a242f8445848d3f23d6c35ba01d7c645f4 (diff)
downloadpdfium-12f3e4a58f05850b93af35619cb04f0231d86acc.tar.xz
Remove FX_BOOL from core
Review-Url: https://codereview.chromium.org/2477443002
Diffstat (limited to 'core/fxge/dib')
-rw-r--r--core/fxge/dib/dib_int.h10
-rw-r--r--core/fxge/dib/fx_dib_composite.cpp236
-rw-r--r--core/fxge/dib/fx_dib_convert.cpp318
-rw-r--r--core/fxge/dib/fx_dib_engine.cpp91
-rw-r--r--core/fxge/dib/fx_dib_main.cpp299
-rw-r--r--core/fxge/dib/fx_dib_transform.cpp36
6 files changed, 494 insertions, 496 deletions
diff --git a/core/fxge/dib/dib_int.h b/core/fxge/dib/dib_int.h
index aa79b73154..000003a9c6 100644
--- a/core/fxge/dib/dib_int.h
+++ b/core/fxge/dib/dib_int.h
@@ -75,10 +75,10 @@ class CStretchEngine {
int flags);
~CStretchEngine();
- FX_BOOL Continue(IFX_Pause* pPause);
+ bool Continue(IFX_Pause* pPause);
- FX_BOOL StartStretchHorz();
- FX_BOOL ContinueStretchHorz(IFX_Pause* pPause);
+ bool StartStretchHorz();
+ bool ContinueStretchHorz(IFX_Pause* pPause);
void StretchVert();
FXDIB_Format m_DestFormat;
@@ -110,7 +110,7 @@ class CStretchEngine {
FX_RECT FXDIB_SwapClipBox(FX_RECT& clip,
int width,
int height,
- FX_BOOL bFlipX,
- FX_BOOL bFlipY);
+ bool bFlipX,
+ bool bFlipY);
#endif // CORE_FXGE_DIB_DIB_INT_H_
diff --git a/core/fxge/dib/fx_dib_composite.cpp b/core/fxge/dib/fx_dib_composite.cpp
index d180b7a831..e3dc7404f3 100644
--- a/core/fxge/dib/fx_dib_composite.cpp
+++ b/core/fxge/dib/fx_dib_composite.cpp
@@ -307,7 +307,7 @@ void CompositeRow_Argb2Graya(uint8_t* dest_scan,
pIccModule = CFX_GEModule::Get()->GetCodecModule()->GetIccModule();
if (blend_type) {
- FX_BOOL bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
+ bool bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
if (src_alpha_scan) {
for (int col = 0; col < pixel_count; col++) {
uint8_t back_alpha = *dst_alpha_scan;
@@ -511,7 +511,7 @@ void CompositeRow_Argb2Gray(uint8_t* dest_scan,
pIccModule = CFX_GEModule::Get()->GetCodecModule()->GetIccModule();
if (blend_type) {
- FX_BOOL bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
+ bool bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
if (src_alpha_scan) {
for (int col = 0; col < pixel_count; col++) {
int src_alpha = *src_alpha_scan++;
@@ -607,7 +607,7 @@ void CompositeRow_Rgb2Gray(uint8_t* dest_scan,
pIccModule = CFX_GEModule::Get()->GetCodecModule()->GetIccModule();
}
if (blend_type) {
- FX_BOOL bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
+ bool bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
for (int col = 0; col < pixel_count; col++) {
if (pIccTransform) {
pIccModule->TranslateScanline(pIccTransform, &gray, src_scan, 1);
@@ -657,7 +657,7 @@ void CompositeRow_Rgb2Graya(uint8_t* dest_scan,
pIccModule = CFX_GEModule::Get()->GetCodecModule()->GetIccModule();
}
if (blend_type) {
- FX_BOOL bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
+ bool bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
for (int col = 0; col < pixel_count; col++) {
int back_alpha = *dest_alpha_scan;
if (back_alpha == 0) {
@@ -747,7 +747,7 @@ void CompositeRow_Argb2Argb(uint8_t* dest_scan,
uint8_t* dest_alpha_scan,
const uint8_t* src_alpha_scan) {
int blended_colors[3];
- FX_BOOL bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
+ bool bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
if (!dest_alpha_scan) {
if (!src_alpha_scan) {
uint8_t back_alpha = 0;
@@ -970,7 +970,7 @@ void CompositeRow_Rgb2Argb_Blend_NoClip(uint8_t* dest_scan,
int src_Bpp,
uint8_t* dest_alpha_scan) {
int blended_colors[3];
- FX_BOOL bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
+ bool bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
int src_gap = src_Bpp - 3;
if (dest_alpha_scan) {
for (int col = 0; col < width; col++) {
@@ -1039,7 +1039,7 @@ void CompositeRow_Rgb2Argb_Blend_Clip(uint8_t* dest_scan,
const uint8_t* clip_scan,
uint8_t* dest_alpha_scan) {
int blended_colors[3];
- FX_BOOL bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
+ bool bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
int src_gap = src_Bpp - 3;
if (dest_alpha_scan) {
for (int col = 0; col < width; col++) {
@@ -1222,7 +1222,7 @@ void CompositeRow_Argb2Rgb_Blend(uint8_t* dest_scan,
const uint8_t* clip_scan,
const uint8_t* src_alpha_scan) {
int blended_colors[3];
- FX_BOOL bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
+ bool bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
int dest_gap = dest_Bpp - 3;
if (src_alpha_scan) {
for (int col = 0; col < width; col++) {
@@ -1355,7 +1355,7 @@ void CompositeRow_Rgb2Rgb_Blend_NoClip(uint8_t* dest_scan,
int dest_Bpp,
int src_Bpp) {
int blended_colors[3];
- FX_BOOL bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
+ bool bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
int dest_gap = dest_Bpp - 3;
int src_gap = src_Bpp - 3;
for (int col = 0; col < width; col++) {
@@ -1385,7 +1385,7 @@ void CompositeRow_Rgb2Rgb_Blend_Clip(uint8_t* dest_scan,
int src_Bpp,
const uint8_t* clip_scan) {
int blended_colors[3];
- FX_BOOL bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
+ bool bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
int dest_gap = dest_Bpp - 3;
int src_gap = src_Bpp - 3;
for (int col = 0; col < width; col++) {
@@ -1487,7 +1487,7 @@ void CompositeRow_Argb2Argb_Transform(uint8_t* dest_scan,
} else {
if (dest_alpha_scan) {
int blended_colors[3];
- FX_BOOL bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
+ bool bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
for (int col = 0; col < pixel_count; col++) {
pIccModule->TranslateScanline(pIccTransform, src_cache_scan, src_scan,
1);
@@ -1673,7 +1673,7 @@ void CompositeRow_Argb2Rgb_Blend_Transform(uint8_t* dest_scan,
width);
} else {
int blended_colors[3];
- FX_BOOL bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
+ bool bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
int dest_gap = dest_Bpp - 3;
for (int col = 0; col < width; col++) {
pIccModule->TranslateScanline(pIccTransform, src_cache_scan, src_scan, 1);
@@ -1867,7 +1867,7 @@ void CompositeRow_8bppPal2Gray(uint8_t* dest_scan,
const uint8_t* src_alpha_scan) {
if (src_alpha_scan) {
if (blend_type) {
- FX_BOOL bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
+ bool bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
for (int col = 0; col < pixel_count; col++) {
uint8_t gray = pPalette[*src_scan];
int src_alpha = *src_alpha_scan++;
@@ -1904,7 +1904,7 @@ void CompositeRow_8bppPal2Gray(uint8_t* dest_scan,
}
} else {
if (blend_type) {
- FX_BOOL bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
+ bool bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
for (int col = 0; col < pixel_count; col++) {
uint8_t gray = pPalette[*src_scan];
if (bNonseparableBlend)
@@ -1944,7 +1944,7 @@ void CompositeRow_8bppPal2Graya(uint8_t* dest_scan,
const uint8_t* src_alpha_scan) {
if (src_alpha_scan) {
if (blend_type) {
- FX_BOOL bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
+ bool bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
for (int col = 0; col < pixel_count; col++) {
uint8_t gray = pPalette[*src_scan];
src_scan++;
@@ -2018,7 +2018,7 @@ void CompositeRow_8bppPal2Graya(uint8_t* dest_scan,
}
} else {
if (blend_type) {
- FX_BOOL bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
+ bool bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
for (int col = 0; col < pixel_count; col++) {
uint8_t gray = pPalette[*src_scan];
src_scan++;
@@ -2082,7 +2082,7 @@ void CompositeRow_1bppPal2Gray(uint8_t* dest_scan,
int reset_gray = pPalette[0];
int set_gray = pPalette[1];
if (blend_type) {
- FX_BOOL bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
+ bool bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
for (int col = 0; col < pixel_count; col++) {
uint8_t gray =
(src_scan[(col + src_left) / 8] & (1 << (7 - (col + src_left) % 8)))
@@ -2126,7 +2126,7 @@ void CompositeRow_1bppPal2Graya(uint8_t* dest_scan,
int reset_gray = pPalette[0];
int set_gray = pPalette[1];
if (blend_type) {
- FX_BOOL bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
+ bool bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
for (int col = 0; col < pixel_count; col++) {
uint8_t gray =
(src_scan[(col + src_left) / 8] & (1 << (7 - (col + src_left) % 8)))
@@ -2989,7 +2989,7 @@ void CompositeRow_Argb2Argb_RgbByteOrder(uint8_t* dest_scan,
int blend_type,
const uint8_t* clip_scan) {
int blended_colors[3];
- FX_BOOL bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
+ bool bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
for (int col = 0; col < pixel_count; col++) {
uint8_t back_alpha = dest_scan[3];
if (back_alpha == 0) {
@@ -3053,7 +3053,7 @@ void CompositeRow_Rgb2Argb_Blend_NoClip_RgbByteOrder(uint8_t* dest_scan,
int blend_type,
int src_Bpp) {
int blended_colors[3];
- FX_BOOL bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
+ bool bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
int src_gap = src_Bpp - 3;
for (int col = 0; col < width; col++) {
uint8_t back_alpha = dest_scan[3];
@@ -3097,7 +3097,7 @@ void CompositeRow_Argb2Rgb_Blend_RgbByteOrder(uint8_t* dest_scan,
int dest_Bpp,
const uint8_t* clip_scan) {
int blended_colors[3];
- FX_BOOL bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
+ bool bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
for (int col = 0; col < width; col++) {
uint8_t src_alpha;
if (clip_scan) {
@@ -3154,7 +3154,7 @@ void CompositeRow_Rgb2Rgb_Blend_NoClip_RgbByteOrder(uint8_t* dest_scan,
int dest_Bpp,
int src_Bpp) {
int blended_colors[3];
- FX_BOOL bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
+ bool bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
int src_gap = src_Bpp - 3;
for (int col = 0; col < width; col++) {
if (bNonseparableBlend) {
@@ -3236,7 +3236,7 @@ void CompositeRow_Rgb2Argb_Blend_Clip_RgbByteOrder(uint8_t* dest_scan,
int src_Bpp,
const uint8_t* clip_scan) {
int blended_colors[3];
- FX_BOOL bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
+ bool bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
int src_gap = src_Bpp - 3;
for (int col = 0; col < width; col++) {
int src_alpha = *clip_scan++;
@@ -3288,7 +3288,7 @@ void CompositeRow_Rgb2Rgb_Blend_Clip_RgbByteOrder(uint8_t* dest_scan,
int src_Bpp,
const uint8_t* clip_scan) {
int blended_colors[3];
- FX_BOOL bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
+ bool bNonseparableBlend = blend_type >= FXDIB_BLEND_NONSEPARABLE;
int src_gap = src_Bpp - 3;
for (int col = 0; col < width; col++) {
uint8_t src_alpha = *clip_scan++;
@@ -3802,16 +3802,16 @@ void CompositeRow_BitMask2Rgb_RgbByteOrder(uint8_t* dest_scan,
}
}
-FX_BOOL ScanlineCompositor_InitSourceMask(FXDIB_Format dest_format,
- int alpha_flag,
- uint32_t mask_color,
- int& mask_alpha,
- int& mask_red,
- int& mask_green,
- int& mask_blue,
- int& mask_black,
- CCodec_IccModule* pIccModule,
- void* pIccTransform) {
+bool ScanlineCompositor_InitSourceMask(FXDIB_Format dest_format,
+ int alpha_flag,
+ uint32_t mask_color,
+ int& mask_alpha,
+ int& mask_red,
+ int& mask_green,
+ int& mask_blue,
+ int& mask_black,
+ CCodec_IccModule* pIccModule,
+ void* pIccTransform) {
if (alpha_flag >> 8) {
mask_alpha = alpha_flag & 0xff;
mask_red = FXSYS_GetCValue(mask_color);
@@ -3825,7 +3825,7 @@ FX_BOOL ScanlineCompositor_InitSourceMask(FXDIB_Format dest_format,
mask_blue = FXARGB_B(mask_color);
}
if (dest_format == FXDIB_8bppMask) {
- return TRUE;
+ return true;
}
if ((dest_format & 0xff) == 8) {
if (pIccTransform) {
@@ -3866,7 +3866,7 @@ FX_BOOL ScanlineCompositor_InitSourceMask(FXDIB_Format dest_format,
mask_blue = mask_color_p[0];
}
}
- return TRUE;
+ return true;
}
void ScanlineCompositor_InitSourcePalette(FXDIB_Format src_format,
@@ -3875,8 +3875,8 @@ void ScanlineCompositor_InitSourcePalette(FXDIB_Format src_format,
uint32_t* pSrcPalette,
CCodec_IccModule* pIccModule,
void* pIccTransform) {
- FX_BOOL isSrcCmyk = !!(src_format & 0x0400);
- FX_BOOL isDstCmyk = !!(dest_format & 0x0400);
+ bool isSrcCmyk = !!(src_format & 0x0400);
+ bool isDstCmyk = !!(dest_format & 0x0400);
pDestPalette = nullptr;
if (pIccTransform) {
if (pSrcPalette) {
@@ -4012,7 +4012,7 @@ CFX_ScanlineCompositor::CFX_ScanlineCompositor() {
m_pSrcPalette = nullptr;
m_pCacheScanline = nullptr;
m_CacheSize = 0;
- m_bRgbByteOrder = FALSE;
+ m_bRgbByteOrder = false;
m_BlendType = FXDIB_BLEND_NORMAL;
}
@@ -4021,16 +4021,16 @@ CFX_ScanlineCompositor::~CFX_ScanlineCompositor() {
FX_Free(m_pCacheScanline);
}
-FX_BOOL CFX_ScanlineCompositor::Init(FXDIB_Format dest_format,
- FXDIB_Format src_format,
- int32_t width,
- uint32_t* pSrcPalette,
- uint32_t mask_color,
- int blend_type,
- FX_BOOL bClip,
- FX_BOOL bRgbByteOrder,
- int alpha_flag,
- void* pIccTransform) {
+bool CFX_ScanlineCompositor::Init(FXDIB_Format dest_format,
+ FXDIB_Format src_format,
+ int32_t width,
+ uint32_t* pSrcPalette,
+ uint32_t mask_color,
+ int blend_type,
+ bool bClip,
+ bool bRgbByteOrder,
+ int alpha_flag,
+ void* pIccTransform) {
m_SrcFormat = src_format;
m_DestFormat = dest_format;
m_BlendType = blend_type;
@@ -4044,7 +4044,7 @@ FX_BOOL CFX_ScanlineCompositor::Init(FXDIB_Format dest_format,
}
m_pIccTransform = pIccTransform;
if ((dest_format & 0xff) == 1) {
- return FALSE;
+ return false;
}
if (m_SrcFormat == FXDIB_1bppMask || m_SrcFormat == FXDIB_8bppMask) {
return ScanlineCompositor_InitSourceMask(
@@ -4052,11 +4052,11 @@ FX_BOOL CFX_ScanlineCompositor::Init(FXDIB_Format dest_format,
m_MaskGreen, m_MaskBlue, m_MaskBlack, pIccModule, pIccTransform);
}
if (!pIccTransform && (~src_format & 0x0400) && (dest_format & 0x0400)) {
- return FALSE;
+ return false;
}
if ((m_SrcFormat & 0xff) <= 8) {
if (dest_format == FXDIB_8bppMask) {
- return TRUE;
+ return true;
}
ScanlineCompositor_InitSourcePalette(src_format, dest_format, m_pSrcPalette,
pSrcPalette, pIccModule,
@@ -4064,14 +4064,14 @@ FX_BOOL CFX_ScanlineCompositor::Init(FXDIB_Format dest_format,
m_Transparency =
(dest_format == FXDIB_Argb ? 1 : 0) + (dest_format & 0x0200 ? 2 : 0) +
(dest_format & 0x0400 ? 4 : 0) + ((src_format & 0xff) == 1 ? 8 : 0);
- return TRUE;
+ return true;
}
m_Transparency = (src_format & 0x0200 ? 0 : 1) +
(dest_format & 0x0200 ? 0 : 2) +
(blend_type == FXDIB_BLEND_NORMAL ? 4 : 0) +
(bClip ? 8 : 0) + (src_format & 0x0400 ? 16 : 0) +
(dest_format & 0x0400 ? 32 : 0) + (pIccTransform ? 64 : 0);
- return TRUE;
+ return true;
}
void CFX_ScanlineCompositor::CompositeRgbBitmapLine(
@@ -4481,29 +4481,29 @@ void CFX_ScanlineCompositor::CompositeBitMaskLine(uint8_t* dest_scan,
}
}
-FX_BOOL CFX_DIBitmap::CompositeBitmap(int dest_left,
- int dest_top,
- int width,
- int height,
- const CFX_DIBSource* pSrcBitmap,
- int src_left,
- int src_top,
- int blend_type,
- const CFX_ClipRgn* pClipRgn,
- FX_BOOL bRgbByteOrder,
- void* pIccTransform) {
+bool CFX_DIBitmap::CompositeBitmap(int dest_left,
+ int dest_top,
+ int width,
+ int height,
+ const CFX_DIBSource* pSrcBitmap,
+ int src_left,
+ int src_top,
+ int blend_type,
+ const CFX_ClipRgn* pClipRgn,
+ bool bRgbByteOrder,
+ void* pIccTransform) {
if (!m_pBuffer) {
- return FALSE;
+ return false;
}
ASSERT(!pSrcBitmap->IsAlphaMask());
ASSERT(m_bpp >= 8);
if (pSrcBitmap->IsAlphaMask() || m_bpp < 8) {
- return FALSE;
+ return false;
}
GetOverlapRect(dest_left, dest_top, width, height, pSrcBitmap->GetWidth(),
pSrcBitmap->GetHeight(), src_left, src_top, pClipRgn);
if (width == 0 || height == 0) {
- return TRUE;
+ return true;
}
const CFX_DIBitmap* pClipMask = nullptr;
FX_RECT clip_box;
@@ -4516,11 +4516,11 @@ FX_BOOL CFX_DIBitmap::CompositeBitmap(int dest_left,
if (!compositor.Init(GetFormat(), pSrcBitmap->GetFormat(), width,
pSrcBitmap->GetPalette(), 0, blend_type,
pClipMask != nullptr, bRgbByteOrder, 0, pIccTransform)) {
- return FALSE;
+ return false;
}
int dest_Bpp = m_bpp / 8;
int src_Bpp = pSrcBitmap->GetBPP() / 8;
- FX_BOOL bRgb = src_Bpp > 1 && !pSrcBitmap->IsCmykImage();
+ bool bRgb = src_Bpp > 1 && !pSrcBitmap->IsCmykImage();
CFX_DIBitmap* pSrcAlphaMask = pSrcBitmap->m_pAlphaMask;
for (int row = 0; row < height; row++) {
uint8_t* dest_scan =
@@ -4550,39 +4550,39 @@ FX_BOOL CFX_DIBitmap::CompositeBitmap(int dest_left,
dst_scan_extra_alpha);
}
}
- return TRUE;
+ return true;
}
-FX_BOOL CFX_DIBitmap::CompositeMask(int dest_left,
- int dest_top,
- int width,
- int height,
- const CFX_DIBSource* pMask,
- uint32_t color,
- int src_left,
- int src_top,
- int blend_type,
- const CFX_ClipRgn* pClipRgn,
- FX_BOOL bRgbByteOrder,
- int alpha_flag,
- void* pIccTransform) {
+bool CFX_DIBitmap::CompositeMask(int dest_left,
+ int dest_top,
+ int width,
+ int height,
+ const CFX_DIBSource* pMask,
+ uint32_t color,
+ int src_left,
+ int src_top,
+ int blend_type,
+ const CFX_ClipRgn* pClipRgn,
+ bool bRgbByteOrder,
+ int alpha_flag,
+ void* pIccTransform) {
if (!m_pBuffer) {
- return FALSE;
+ return false;
}
ASSERT(pMask->IsAlphaMask());
ASSERT(m_bpp >= 8);
if (!pMask->IsAlphaMask() || m_bpp < 8) {
- return FALSE;
+ return false;
}
GetOverlapRect(dest_left, dest_top, width, height, pMask->GetWidth(),
pMask->GetHeight(), src_left, src_top, pClipRgn);
if (width == 0 || height == 0) {
- return TRUE;
+ return true;
}
int src_alpha =
(uint8_t)(alpha_flag >> 8) ? (alpha_flag & 0xff) : FXARGB_A(color);
if (src_alpha == 0) {
- return TRUE;
+ return true;
}
const CFX_DIBitmap* pClipMask = nullptr;
FX_RECT clip_box;
@@ -4597,7 +4597,7 @@ FX_BOOL CFX_DIBitmap::CompositeMask(int dest_left,
if (!compositor.Init(GetFormat(), pMask->GetFormat(), width, nullptr, color,
blend_type, pClipMask != nullptr, bRgbByteOrder,
alpha_flag, pIccTransform)) {
- return FALSE;
+ return false;
}
for (int row = 0; row < height; row++) {
uint8_t* dest_scan =
@@ -4621,27 +4621,27 @@ FX_BOOL CFX_DIBitmap::CompositeMask(int dest_left,
clip_scan, dst_scan_extra_alpha);
}
}
- return TRUE;
+ return true;
}
-FX_BOOL CFX_DIBitmap::CompositeRect(int left,
- int top,
- int width,
- int height,
- uint32_t color,
- int alpha_flag,
- void* pIccTransform) {
+bool CFX_DIBitmap::CompositeRect(int left,
+ int top,
+ int width,
+ int height,
+ uint32_t color,
+ int alpha_flag,
+ void* pIccTransform) {
if (!m_pBuffer) {
- return FALSE;
+ return false;
}
int src_alpha = (alpha_flag >> 8) ? (alpha_flag & 0xff) : FXARGB_A(color);
if (src_alpha == 0) {
- return TRUE;
+ return true;
}
FX_RECT rect(left, top, left + width, top + height);
rect.Intersect(0, 0, m_Width, m_Height);
if (rect.IsEmpty()) {
- return TRUE;
+ return true;
}
width = rect.Width();
uint32_t dst_color;
@@ -4684,7 +4684,7 @@ FX_BOOL CFX_DIBitmap::CompositeRect(int left,
}
}
}
- return TRUE;
+ return true;
}
if (m_bpp == 1) {
ASSERT(!IsCmykImage() && (uint8_t)(alpha_flag >> 8) == 0);
@@ -4723,11 +4723,11 @@ FX_BOOL CFX_DIBitmap::CompositeRect(int left,
}
}
}
- return TRUE;
+ return true;
}
ASSERT(m_bpp >= 24);
if (m_bpp < 24) {
- return FALSE;
+ return false;
}
if (pIccTransform && CFX_GEModule::Get()->GetCodecModule()) {
CCodec_IccModule* pIccModule =
@@ -4739,14 +4739,14 @@ FX_BOOL CFX_DIBitmap::CompositeRect(int left,
FXSYS_GetYValue(color), FXSYS_GetKValue(color),
color_p[2], color_p[1], color_p[0]);
} else if (!(alpha_flag >> 8) && IsCmykImage()) {
- return FALSE;
+ return false;
}
}
if (!IsCmykImage()) {
color_p[3] = (uint8_t)src_alpha;
}
int Bpp = m_bpp / 8;
- FX_BOOL bAlpha = HasAlpha();
+ bool bAlpha = HasAlpha();
bool bArgb = GetFormat() == FXDIB_Argb;
if (src_alpha == 255) {
for (int row = rect.top; row < rect.bottom; row++) {
@@ -4770,7 +4770,7 @@ FX_BOOL CFX_DIBitmap::CompositeRect(int left,
}
}
}
- return TRUE;
+ return true;
}
for (int row = rect.top; row < rect.bottom; row++) {
uint8_t* dest_scan = m_pBuffer + row * m_Pitch + rect.left * Bpp;
@@ -4830,7 +4830,7 @@ FX_BOOL CFX_DIBitmap::CompositeRect(int left,
}
}
}
- return TRUE;
+ return true;
}
CFX_BitmapComposer::CFX_BitmapComposer() {
@@ -4838,7 +4838,7 @@ CFX_BitmapComposer::CFX_BitmapComposer() {
m_pScanlineAlphaV = nullptr;
m_pClipScanV = nullptr;
m_pAddClipScan = nullptr;
- m_bRgbByteOrder = FALSE;
+ m_bRgbByteOrder = false;
m_BlendType = FXDIB_BLEND_NORMAL;
}
@@ -4854,10 +4854,10 @@ void CFX_BitmapComposer::Compose(CFX_DIBitmap* pDest,
int bitmap_alpha,
uint32_t mask_color,
FX_RECT& dest_rect,
- FX_BOOL bVertical,
- FX_BOOL bFlipX,
- FX_BOOL bFlipY,
- FX_BOOL bRgbByteOrder,
+ bool bVertical,
+ bool bFlipX,
+ bool bFlipY,
+ bool bRgbByteOrder,
int alpha_flag,
void* pIccTransform,
int blend_type) {
@@ -4881,16 +4881,16 @@ void CFX_BitmapComposer::Compose(CFX_DIBitmap* pDest,
m_bRgbByteOrder = bRgbByteOrder;
m_BlendType = blend_type;
}
-FX_BOOL CFX_BitmapComposer::SetInfo(int width,
- int height,
- FXDIB_Format src_format,
- uint32_t* pSrcPalette) {
+bool CFX_BitmapComposer::SetInfo(int width,
+ int height,
+ FXDIB_Format src_format,
+ uint32_t* pSrcPalette) {
m_SrcFormat = src_format;
if (!m_Compositor.Init(m_pBitmap->GetFormat(), src_format, width, pSrcPalette,
m_MaskColor, FXDIB_BLEND_NORMAL,
m_pClipMask != nullptr || (m_BitmapAlpha < 255),
m_bRgbByteOrder, m_AlphaFlag, m_pIccTransform)) {
- return FALSE;
+ return false;
}
if (m_bVertical) {
m_pScanlineV = FX_Alloc(uint8_t, m_pBitmap->GetBPP() / 8 * width + 4);
@@ -4903,7 +4903,7 @@ FX_BOOL CFX_BitmapComposer::SetInfo(int width,
m_pAddClipScan = FX_Alloc(
uint8_t, m_bVertical ? m_pBitmap->GetHeight() : m_pBitmap->GetWidth());
}
- return TRUE;
+ return true;
}
void CFX_BitmapComposer::DoCompose(uint8_t* dest_scan,
diff --git a/core/fxge/dib/fx_dib_convert.cpp b/core/fxge/dib/fx_dib_convert.cpp
index e3ee626fff..5eac2ac8e4 100644
--- a/core/fxge/dib/fx_dib_convert.cpp
+++ b/core/fxge/dib/fx_dib_convert.cpp
@@ -12,7 +12,7 @@ class CFX_Palette {
CFX_Palette();
~CFX_Palette();
- FX_BOOL BuildPalette(const CFX_DIBSource* pBitmap);
+ bool BuildPalette(const CFX_DIBSource* pBitmap);
uint32_t* GetPalette() const { return m_pPalette; }
uint32_t* GetColorLut() const { return m_cLut; }
uint32_t* GetAmountLut() const { return m_aLut; }
@@ -96,9 +96,9 @@ CFX_Palette::~CFX_Palette() {
m_lut = 0;
}
-FX_BOOL CFX_Palette::BuildPalette(const CFX_DIBSource* pBitmap) {
+bool CFX_Palette::BuildPalette(const CFX_DIBSource* pBitmap) {
if (!pBitmap) {
- return FALSE;
+ return false;
}
FX_Free(m_pPalette);
m_pPalette = FX_Alloc(uint32_t, 256);
@@ -133,16 +133,16 @@ FX_BOOL CFX_Palette::BuildPalette(const CFX_DIBSource* pBitmap) {
}
_Qsort(m_aLut, m_cLut, 0, m_lut - 1);
_Obtain_Pal(m_aLut, m_cLut, m_pPalette, m_lut);
- return TRUE;
+ return true;
}
-FX_BOOL ConvertBuffer_1bppMask2Gray(uint8_t* dest_buf,
- int dest_pitch,
- int width,
- int height,
- const CFX_DIBSource* pSrcBitmap,
- int src_left,
- int src_top) {
+bool ConvertBuffer_1bppMask2Gray(uint8_t* dest_buf,
+ int dest_pitch,
+ int width,
+ int height,
+ const CFX_DIBSource* pSrcBitmap,
+ int src_left,
+ int src_top) {
uint8_t set_gray, reset_gray;
set_gray = 0xff;
reset_gray = 0x00;
@@ -157,31 +157,31 @@ FX_BOOL ConvertBuffer_1bppMask2Gray(uint8_t* dest_buf,
dest_scan++;
}
}
- return TRUE;
+ return true;
}
-FX_BOOL ConvertBuffer_8bppMask2Gray(uint8_t* dest_buf,
- int dest_pitch,
- int width,
- int height,
- const CFX_DIBSource* pSrcBitmap,
- int src_left,
- int src_top) {
+bool ConvertBuffer_8bppMask2Gray(uint8_t* dest_buf,
+ int dest_pitch,
+ int width,
+ int height,
+ const CFX_DIBSource* pSrcBitmap,
+ int src_left,
+ int src_top) {
for (int row = 0; row < height; row++) {
uint8_t* dest_scan = dest_buf + row * dest_pitch;
const uint8_t* src_scan = pSrcBitmap->GetScanline(src_top + row) + src_left;
FXSYS_memcpy(dest_scan, src_scan, width);
}
- return TRUE;
+ return true;
}
-FX_BOOL ConvertBuffer_1bppPlt2Gray(uint8_t* dest_buf,
- int dest_pitch,
- int width,
- int height,
- const CFX_DIBSource* pSrcBitmap,
- int src_left,
- int src_top) {
+bool ConvertBuffer_1bppPlt2Gray(uint8_t* dest_buf,
+ int dest_pitch,
+ int width,
+ int height,
+ const CFX_DIBSource* pSrcBitmap,
+ int src_left,
+ int src_top) {
uint32_t* src_plt = pSrcBitmap->GetPalette();
uint8_t gray[2];
uint8_t reset_r;
@@ -219,16 +219,16 @@ FX_BOOL ConvertBuffer_1bppPlt2Gray(uint8_t* dest_buf,
dest_scan++;
}
}
- return TRUE;
+ return true;
}
-FX_BOOL ConvertBuffer_8bppPlt2Gray(uint8_t* dest_buf,
- int dest_pitch,
- int width,
- int height,
- const CFX_DIBSource* pSrcBitmap,
- int src_left,
- int src_top) {
+bool ConvertBuffer_8bppPlt2Gray(uint8_t* dest_buf,
+ int dest_pitch,
+ int width,
+ int height,
+ const CFX_DIBSource* pSrcBitmap,
+ int src_left,
+ int src_top) {
uint32_t* src_plt = pSrcBitmap->GetPalette();
uint8_t gray[256];
if (pSrcBitmap->IsCmykImage()) {
@@ -255,16 +255,16 @@ FX_BOOL ConvertBuffer_8bppPlt2Gray(uint8_t* dest_buf,
*dest_scan++ = gray[*src_scan++];
}
}
- return TRUE;
+ return true;
}
-FX_BOOL ConvertBuffer_RgbOrCmyk2Gray(uint8_t* dest_buf,
- int dest_pitch,
- int width,
- int height,
- const CFX_DIBSource* pSrcBitmap,
- int src_left,
- int src_top) {
+bool ConvertBuffer_RgbOrCmyk2Gray(uint8_t* dest_buf,
+ int dest_pitch,
+ int width,
+ int height,
+ const CFX_DIBSource* pSrcBitmap,
+ int src_left,
+ int src_top) {
int Bpp = pSrcBitmap->GetBPP() / 8;
if (pSrcBitmap->IsCmykImage()) {
for (int row = 0; row < height; row++) {
@@ -292,7 +292,7 @@ FX_BOOL ConvertBuffer_RgbOrCmyk2Gray(uint8_t* dest_buf,
}
}
}
- return TRUE;
+ return true;
}
void ConvertBuffer_IndexCopy(uint8_t* dest_buf,
@@ -324,14 +324,14 @@ void ConvertBuffer_IndexCopy(uint8_t* dest_buf,
}
}
-FX_BOOL ConvertBuffer_Plt2PltRgb8(uint8_t* dest_buf,
- int dest_pitch,
- int width,
- int height,
- const CFX_DIBSource* pSrcBitmap,
- int src_left,
- int src_top,
- uint32_t* dst_plt) {
+bool ConvertBuffer_Plt2PltRgb8(uint8_t* dest_buf,
+ int dest_pitch,
+ int width,
+ int height,
+ const CFX_DIBSource* pSrcBitmap,
+ int src_left,
+ int src_top,
+ uint32_t* dst_plt) {
ConvertBuffer_IndexCopy(dest_buf, dest_pitch, width, height, pSrcBitmap,
src_left, src_top);
uint32_t* src_plt = pSrcBitmap->GetPalette();
@@ -349,24 +349,24 @@ FX_BOOL ConvertBuffer_Plt2PltRgb8(uint8_t* dest_buf,
} else {
FXSYS_memcpy(dst_plt, src_plt, plt_size * 4);
}
- return TRUE;
+ return true;
}
-FX_BOOL ConvertBuffer_Rgb2PltRgb8(uint8_t* dest_buf,
- int dest_pitch,
- int width,
- int height,
- const CFX_DIBSource* pSrcBitmap,
- int src_left,
- int src_top,
- uint32_t* dst_plt) {
+bool ConvertBuffer_Rgb2PltRgb8(uint8_t* dest_buf,
+ int dest_pitch,
+ int width,
+ int height,
+ const CFX_DIBSource* pSrcBitmap,
+ int src_left,
+ int src_top,
+ uint32_t* dst_plt) {
int bpp = pSrcBitmap->GetBPP() / 8;
CFX_Palette palette;
palette.BuildPalette(pSrcBitmap);
uint32_t* cLut = palette.GetColorLut();
uint32_t* aLut = palette.GetAmountLut();
if (!cLut || !aLut) {
- return FALSE;
+ return false;
}
int lut = palette.Getlut();
uint32_t* pPalette = palette.GetPalette();
@@ -411,17 +411,17 @@ FX_BOOL ConvertBuffer_Rgb2PltRgb8(uint8_t* dest_buf,
}
}
FXSYS_memcpy(dst_plt, pPalette, sizeof(uint32_t) * 256);
- return TRUE;
+ return true;
}
-FX_BOOL ConvertBuffer_1bppMask2Rgb(FXDIB_Format dst_format,
- uint8_t* dest_buf,
- int dest_pitch,
- int width,
- int height,
- const CFX_DIBSource* pSrcBitmap,
- int src_left,
- int src_top) {
+bool ConvertBuffer_1bppMask2Rgb(FXDIB_Format dst_format,
+ uint8_t* dest_buf,
+ int dest_pitch,
+ int width,
+ int height,
+ const CFX_DIBSource* pSrcBitmap,
+ int src_left,
+ int src_top) {
int comps = (dst_format & 0xff) / 8;
uint8_t set_gray, reset_gray;
set_gray = 0xff;
@@ -442,17 +442,17 @@ FX_BOOL ConvertBuffer_1bppMask2Rgb(FXDIB_Format dst_format,
dest_scan += comps;
}
}
- return TRUE;
+ return true;
}
-FX_BOOL ConvertBuffer_8bppMask2Rgb(FXDIB_Format dst_format,
- uint8_t* dest_buf,
- int dest_pitch,
- int width,
- int height,
- const CFX_DIBSource* pSrcBitmap,
- int src_left,
- int src_top) {
+bool ConvertBuffer_8bppMask2Rgb(FXDIB_Format dst_format,
+ uint8_t* dest_buf,
+ int dest_pitch,
+ int width,
+ int height,
+ const CFX_DIBSource* pSrcBitmap,
+ int src_left,
+ int src_top) {
int comps = (dst_format & 0xff) / 8;
for (int row = 0; row < height; row++) {
uint8_t* dest_scan = dest_buf + row * dest_pitch;
@@ -466,17 +466,17 @@ FX_BOOL ConvertBuffer_8bppMask2Rgb(FXDIB_Format dst_format,
dest_scan += comps - 2;
}
}
- return TRUE;
+ return true;
}
-FX_BOOL ConvertBuffer_1bppPlt2Rgb(FXDIB_Format dst_format,
- uint8_t* dest_buf,
- int dest_pitch,
- int width,
- int height,
- const CFX_DIBSource* pSrcBitmap,
- int src_left,
- int src_top) {
+bool ConvertBuffer_1bppPlt2Rgb(FXDIB_Format dst_format,
+ uint8_t* dest_buf,
+ int dest_pitch,
+ int width,
+ int height,
+ const CFX_DIBSource* pSrcBitmap,
+ int src_left,
+ int src_top) {
int comps = (dst_format & 0xff) / 8;
uint32_t* src_plt = pSrcBitmap->GetPalette();
uint32_t plt[2];
@@ -518,17 +518,17 @@ FX_BOOL ConvertBuffer_1bppPlt2Rgb(FXDIB_Format dst_format,
dest_scan += comps - 2;
}
}
- return TRUE;
+ return true;
}
-FX_BOOL ConvertBuffer_8bppPlt2Rgb(FXDIB_Format dst_format,
- uint8_t* dest_buf,
- int dest_pitch,
- int width,
- int height,
- const CFX_DIBSource* pSrcBitmap,
- int src_left,
- int src_top) {
+bool ConvertBuffer_8bppPlt2Rgb(FXDIB_Format dst_format,
+ uint8_t* dest_buf,
+ int dest_pitch,
+ int width,
+ int height,
+ const CFX_DIBSource* pSrcBitmap,
+ int src_left,
+ int src_top) {
int comps = (dst_format & 0xff) / 8;
uint32_t* src_plt = pSrcBitmap->GetPalette();
uint32_t plt[256];
@@ -564,32 +564,32 @@ FX_BOOL ConvertBuffer_8bppPlt2Rgb(FXDIB_Format dst_format,
dest_scan += comps - 2;
}
}
- return TRUE;
+ return true;
}
-FX_BOOL ConvertBuffer_24bppRgb2Rgb24(uint8_t* dest_buf,
- int dest_pitch,
- int width,
- int height,
- const CFX_DIBSource* pSrcBitmap,
- int src_left,
- int src_top) {
+bool ConvertBuffer_24bppRgb2Rgb24(uint8_t* dest_buf,
+ int dest_pitch,
+ int width,
+ int height,
+ const CFX_DIBSource* pSrcBitmap,
+ int src_left,
+ int src_top) {
for (int row = 0; row < height; row++) {
uint8_t* dest_scan = dest_buf + row * dest_pitch;
const uint8_t* src_scan =
pSrcBitmap->GetScanline(src_top + row) + src_left * 3;
FXSYS_memcpy(dest_scan, src_scan, width * 3);
}
- return TRUE;
+ return true;
}
-FX_BOOL ConvertBuffer_32bppRgb2Rgb24(uint8_t* dest_buf,
- int dest_pitch,
- int width,
- int height,
- const CFX_DIBSource* pSrcBitmap,
- int src_left,
- int src_top) {
+bool ConvertBuffer_32bppRgb2Rgb24(uint8_t* dest_buf,
+ int dest_pitch,
+ int width,
+ int height,
+ const CFX_DIBSource* pSrcBitmap,
+ int src_left,
+ int src_top) {
for (int row = 0; row < height; row++) {
uint8_t* dest_scan = dest_buf + row * dest_pitch;
const uint8_t* src_scan =
@@ -601,16 +601,16 @@ FX_BOOL ConvertBuffer_32bppRgb2Rgb24(uint8_t* dest_buf,
src_scan++;
}
}
- return TRUE;
+ return true;
}
-FX_BOOL ConvertBuffer_Rgb2Rgb32(uint8_t* dest_buf,
- int dest_pitch,
- int width,
- int height,
- const CFX_DIBSource* pSrcBitmap,
- int src_left,
- int src_top) {
+bool ConvertBuffer_Rgb2Rgb32(uint8_t* dest_buf,
+ int dest_pitch,
+ int width,
+ int height,
+ const CFX_DIBSource* pSrcBitmap,
+ int src_left,
+ int src_top) {
int comps = pSrcBitmap->GetBPP() / 8;
for (int row = 0; row < height; row++) {
uint8_t* dest_scan = dest_buf + row * dest_pitch;
@@ -624,16 +624,16 @@ FX_BOOL ConvertBuffer_Rgb2Rgb32(uint8_t* dest_buf,
src_scan += comps - 3;
}
}
- return TRUE;
+ return true;
}
-FX_BOOL ConvertBuffer_32bppCmyk2Rgb32(uint8_t* dest_buf,
- int dest_pitch,
- int width,
- int height,
- const CFX_DIBSource* pSrcBitmap,
- int src_left,
- int src_top) {
+bool ConvertBuffer_32bppCmyk2Rgb32(uint8_t* dest_buf,
+ int dest_pitch,
+ int width,
+ int height,
+ const CFX_DIBSource* pSrcBitmap,
+ int src_left,
+ int src_top) {
for (int row = 0; row < height; row++) {
uint8_t* dest_scan = dest_buf + row * dest_pitch;
const uint8_t* src_scan =
@@ -645,26 +645,26 @@ FX_BOOL ConvertBuffer_32bppCmyk2Rgb32(uint8_t* dest_buf,
src_scan += 4;
}
}
- return TRUE;
+ return true;
}
-FX_BOOL ConvertBuffer(FXDIB_Format dest_format,
- uint8_t* dest_buf,
- int dest_pitch,
- int width,
- int height,
- const CFX_DIBSource* pSrcBitmap,
- int src_left,
- int src_top,
- std::unique_ptr<uint32_t, FxFreeDeleter>* p_pal) {
+bool ConvertBuffer(FXDIB_Format dest_format,
+ uint8_t* dest_buf,
+ int dest_pitch,
+ int width,
+ int height,
+ const CFX_DIBSource* pSrcBitmap,
+ int src_left,
+ int src_top,
+ std::unique_ptr<uint32_t, FxFreeDeleter>* p_pal) {
FXDIB_Format src_format = pSrcBitmap->GetFormat();
switch (dest_format) {
case FXDIB_Invalid:
case FXDIB_1bppCmyk:
case FXDIB_1bppMask:
case FXDIB_1bppRgb:
- ASSERT(FALSE);
- return FALSE;
+ ASSERT(false);
+ return false;
case FXDIB_8bppMask: {
if ((src_format & 0xff) == 1) {
if (pSrcBitmap->GetPalette()) {
@@ -686,7 +686,7 @@ FX_BOOL ConvertBuffer(FXDIB_Format dest_format,
return ConvertBuffer_RgbOrCmyk2Gray(dest_buf, dest_pitch, width, height,
pSrcBitmap, src_left, src_top);
}
- return FALSE;
+ return false;
}
case FXDIB_8bppRgb:
case FXDIB_8bppRgba: {
@@ -706,7 +706,7 @@ FX_BOOL ConvertBuffer(FXDIB_Format dest_format,
pSrcBitmap, src_left, src_top,
p_pal->get());
}
- return FALSE;
+ return false;
}
case FXDIB_Rgb:
case FXDIB_Rgba: {
@@ -738,7 +738,7 @@ FX_BOOL ConvertBuffer(FXDIB_Format dest_format,
return ConvertBuffer_32bppRgb2Rgb24(dest_buf, dest_pitch, width, height,
pSrcBitmap, src_left, src_top);
}
- return FALSE;
+ return false;
}
case FXDIB_Argb:
case FXDIB_Rgb32: {
@@ -771,10 +771,10 @@ FX_BOOL ConvertBuffer(FXDIB_Format dest_format,
return ConvertBuffer_Rgb2Rgb32(dest_buf, dest_pitch, width, height,
pSrcBitmap, src_left, src_top);
}
- return FALSE;
+ return false;
}
default:
- return FALSE;
+ return false;
}
}
@@ -793,7 +793,7 @@ CFX_DIBitmap* CFX_DIBSource::CloneConvert(FXDIB_Format dest_format) const {
return nullptr;
}
- FX_BOOL ret = TRUE;
+ bool ret = true;
if (dest_format & 0x0200) {
if (dest_format == FXDIB_Argb) {
ret = pSrcAlpha ? pClone->LoadChannel(FXDIB_Alpha, pSrcAlpha, FXDIB_Alpha)
@@ -819,15 +819,15 @@ CFX_DIBitmap* CFX_DIBSource::CloneConvert(FXDIB_Format dest_format) const {
return pClone.release();
}
-FX_BOOL CFX_DIBitmap::ConvertFormat(FXDIB_Format dest_format) {
+bool CFX_DIBitmap::ConvertFormat(FXDIB_Format dest_format) {
FXDIB_Format src_format = GetFormat();
if (dest_format == src_format)
- return TRUE;
+ return true;
if (dest_format == FXDIB_8bppMask && src_format == FXDIB_8bppRgb &&
!m_pPalette) {
m_AlphaFlag = 1;
- return TRUE;
+ return true;
}
if (dest_format == FXDIB_Argb && src_format == FXDIB_Rgb32) {
m_AlphaFlag = 2;
@@ -838,13 +838,13 @@ FX_BOOL CFX_DIBitmap::ConvertFormat(FXDIB_Format dest_format) {
scanline += 4;
}
}
- return TRUE;
+ return true;
}
int dest_bpp = dest_format & 0xff;
int dest_pitch = (dest_bpp * m_Width + 31) / 32 * 4;
uint8_t* dest_buf = FX_TryAlloc(uint8_t, dest_pitch * m_Height + 4);
if (!dest_buf) {
- return FALSE;
+ return false;
}
CFX_DIBitmap* pAlphaMask = nullptr;
if (dest_format == FXDIB_Argb) {
@@ -864,13 +864,13 @@ FX_BOOL CFX_DIBitmap::ConvertFormat(FXDIB_Format dest_format) {
pAlphaMask = GetAlphaMask();
if (!pAlphaMask) {
FX_Free(dest_buf);
- return FALSE;
+ return false;
}
} else {
if (!m_pAlphaMask) {
if (!BuildAlphaMask()) {
FX_Free(dest_buf);
- return FALSE;
+ return false;
}
pAlphaMask = m_pAlphaMask;
m_pAlphaMask = nullptr;
@@ -879,7 +879,7 @@ FX_BOOL CFX_DIBitmap::ConvertFormat(FXDIB_Format dest_format) {
}
}
}
- FX_BOOL ret = FALSE;
+ bool ret = false;
std::unique_ptr<uint32_t, FxFreeDeleter> pal_8bpp;
ret = ConvertBuffer(dest_format, dest_buf, dest_pitch, m_Width, m_Height,
this, 0, 0, &pal_8bpp);
@@ -887,7 +887,7 @@ FX_BOOL CFX_DIBitmap::ConvertFormat(FXDIB_Format dest_format) {
if (pAlphaMask != m_pAlphaMask)
delete pAlphaMask;
FX_Free(dest_buf);
- return FALSE;
+ return false;
}
if (m_pAlphaMask && pAlphaMask != m_pAlphaMask)
delete m_pAlphaMask;
@@ -895,10 +895,10 @@ FX_BOOL CFX_DIBitmap::ConvertFormat(FXDIB_Format dest_format) {
m_pPalette = std::move(pal_8bpp);
if (!m_bExtBuf)
FX_Free(m_pBuffer);
- m_bExtBuf = FALSE;
+ m_bExtBuf = false;
m_pBuffer = dest_buf;
m_bpp = (uint8_t)dest_format;
m_AlphaFlag = (uint8_t)(dest_format >> 8);
m_Pitch = dest_pitch;
- return TRUE;
+ return true;
}
diff --git a/core/fxge/dib/fx_dib_engine.cpp b/core/fxge/dib/fx_dib_engine.cpp
index 47dcf03259..c004aac538 100644
--- a/core/fxge/dib/fx_dib_engine.cpp
+++ b/core/fxge/dib/fx_dib_engine.cpp
@@ -308,8 +308,7 @@ CStretchEngine::CStretchEngine(IFX_ScanlineComposer* pDestBitmap,
m_SrcHeight = pSrcBitmap->GetHeight();
m_SrcPitch = (m_SrcWidth * m_SrcBpp + 31) / 32 * 4;
if ((flags & FXDIB_NOSMOOTH) == 0) {
- FX_BOOL bInterpol =
- flags & FXDIB_INTERPOL || flags & FXDIB_BICUBIC_INTERPOL;
+ bool bInterpol = flags & FXDIB_INTERPOL || flags & FXDIB_BICUBIC_INTERPOL;
if (!bInterpol && FXSYS_abs(dest_width) != 0 &&
FXSYS_abs(dest_height) / 8 < static_cast<long long>(m_SrcWidth) *
m_SrcHeight / FXSYS_abs(dest_width)) {
@@ -382,29 +381,29 @@ CStretchEngine::~CStretchEngine() {
FX_Free(m_pDestMaskScanline);
}
-FX_BOOL CStretchEngine::Continue(IFX_Pause* pPause) {
+bool CStretchEngine::Continue(IFX_Pause* pPause) {
while (m_State == 1) {
if (ContinueStretchHorz(pPause)) {
- return TRUE;
+ return true;
}
m_State = 2;
StretchVert();
}
- return FALSE;
+ return false;
}
-FX_BOOL CStretchEngine::StartStretchHorz() {
+bool CStretchEngine::StartStretchHorz() {
if (m_DestWidth == 0 || m_InterPitch == 0 || !m_pDestScanline)
- return FALSE;
+ return false;
if (m_SrcClip.Height() == 0 ||
m_SrcClip.Height() > (1 << 29) / m_InterPitch) {
- return FALSE;
+ return false;
}
m_pInterBuf = FX_TryAlloc(unsigned char, m_SrcClip.Height() * m_InterPitch);
if (!m_pInterBuf)
- return FALSE;
+ return false;
if (m_pSource && m_bHasAlpha && m_pSource->m_pAlphaMask) {
m_pExtraAlphaBuf =
@@ -412,25 +411,25 @@ FX_BOOL CStretchEngine::StartStretchHorz() {
uint32_t size = (m_DestClip.Width() * 8 + 31) / 32 * 4;
m_pDestMaskScanline = FX_TryAlloc(unsigned char, size);
if (!m_pDestMaskScanline)
- return FALSE;
+ return false;
}
bool ret =
m_WeightTable.Calc(m_DestWidth, m_DestClip.left, m_DestClip.right,
m_SrcWidth, m_SrcClip.left, m_SrcClip.right, m_Flags);
if (!ret)
- return FALSE;
+ return false;
m_CurRow = m_SrcClip.top;
m_State = 1;
- return TRUE;
+ return true;
}
-FX_BOOL CStretchEngine::ContinueStretchHorz(IFX_Pause* pPause) {
+bool CStretchEngine::ContinueStretchHorz(IFX_Pause* pPause) {
if (!m_DestWidth)
- return FALSE;
+ return false;
if (m_pSource->SkipToScanline(m_CurRow, pPause))
- return TRUE;
+ return true;
int Bpp = m_DestBpp / 8;
static const int kStrechPauseRows = 10;
@@ -438,7 +437,7 @@ FX_BOOL CStretchEngine::ContinueStretchHorz(IFX_Pause* pPause) {
for (; m_CurRow < m_SrcClip.bottom; m_CurRow++) {
if (rows_to_go == 0) {
if (pPause && pPause->NeedToPauseNow())
- return TRUE;
+ return true;
rows_to_go = kStrechPauseRows;
}
@@ -464,7 +463,7 @@ FX_BOOL CStretchEngine::ContinueStretchHorz(IFX_Pause* pPause) {
int* pWeight =
m_WeightTable.GetValueFromPixelWeight(pPixelWeights, j);
if (!pWeight)
- return FALSE;
+ return false;
int pixel_weight = *pWeight;
if (src_scan[j / 8] & (1 << (7 - j % 8))) {
@@ -487,7 +486,7 @@ FX_BOOL CStretchEngine::ContinueStretchHorz(IFX_Pause* pPause) {
int* pWeight =
m_WeightTable.GetValueFromPixelWeight(pPixelWeights, j);
if (!pWeight)
- return FALSE;
+ return false;
int pixel_weight = *pWeight;
dest_a += pixel_weight * src_scan[j];
@@ -508,7 +507,7 @@ FX_BOOL CStretchEngine::ContinueStretchHorz(IFX_Pause* pPause) {
int* pWeight =
m_WeightTable.GetValueFromPixelWeight(pPixelWeights, j);
if (!pWeight)
- return FALSE;
+ return false;
int pixel_weight = *pWeight;
pixel_weight = pixel_weight * src_scan_mask[j] / 255;
@@ -533,7 +532,7 @@ FX_BOOL CStretchEngine::ContinueStretchHorz(IFX_Pause* pPause) {
int* pWeight =
m_WeightTable.GetValueFromPixelWeight(pPixelWeights, j);
if (!pWeight)
- return FALSE;
+ return false;
int pixel_weight = *pWeight;
unsigned long argb_cmyk = m_pSrcPalette[src_scan[j]];
@@ -570,7 +569,7 @@ FX_BOOL CStretchEngine::ContinueStretchHorz(IFX_Pause* pPause) {
int* pWeight =
m_WeightTable.GetValueFromPixelWeight(pPixelWeights, j);
if (!pWeight)
- return FALSE;
+ return false;
int pixel_weight = *pWeight;
pixel_weight = pixel_weight * src_scan_mask[j] / 255;
@@ -611,7 +610,7 @@ FX_BOOL CStretchEngine::ContinueStretchHorz(IFX_Pause* pPause) {
int* pWeight =
m_WeightTable.GetValueFromPixelWeight(pPixelWeights, j);
if (!pWeight)
- return FALSE;
+ return false;
int pixel_weight = *pWeight;
const uint8_t* src_pixel = src_scan + j * Bpp;
@@ -643,7 +642,7 @@ FX_BOOL CStretchEngine::ContinueStretchHorz(IFX_Pause* pPause) {
int* pWeight =
m_WeightTable.GetValueFromPixelWeight(pPixelWeights, j);
if (!pWeight)
- return FALSE;
+ return false;
int pixel_weight = *pWeight;
const uint8_t* src_pixel = src_scan + j * Bpp;
@@ -682,7 +681,7 @@ FX_BOOL CStretchEngine::ContinueStretchHorz(IFX_Pause* pPause) {
}
rows_to_go--;
}
- return FALSE;
+ return false;
}
void CStretchEngine::StretchVert() {
@@ -865,8 +864,8 @@ CFX_ImageStretcher::CFX_ImageStretcher(IFX_ScanlineComposer* pDest,
: m_pDest(pDest),
m_pSource(pSource),
m_Flags(flags),
- m_bFlipX(FALSE),
- m_bFlipY(FALSE),
+ m_bFlipX(false),
+ m_bFlipY(false),
m_DestWidth(dest_width),
m_DestHeight(dest_height),
m_ClipRect(bitmap_rect),
@@ -877,9 +876,9 @@ CFX_ImageStretcher::CFX_ImageStretcher(IFX_ScanlineComposer* pDest,
CFX_ImageStretcher::~CFX_ImageStretcher() {
}
-FX_BOOL CFX_ImageStretcher::Start() {
+bool CFX_ImageStretcher::Start() {
if (m_DestWidth == 0 || m_DestHeight == 0)
- return FALSE;
+ return false;
if (m_pSource->GetFormat() == FXDIB_1bppRgb && m_pSource->GetPalette()) {
FX_ARGB pal[256];
@@ -895,7 +894,7 @@ FX_BOOL CFX_ImageStretcher::Start() {
}
if (!m_pDest->SetInfo(m_ClipRect.Width(), m_ClipRect.Height(), m_DestFormat,
pal)) {
- return FALSE;
+ return false;
}
} else if (m_pSource->GetFormat() == FXDIB_1bppCmyk &&
m_pSource->GetPalette()) {
@@ -912,11 +911,11 @@ FX_BOOL CFX_ImageStretcher::Start() {
}
if (!m_pDest->SetInfo(m_ClipRect.Width(), m_ClipRect.Height(), m_DestFormat,
pal)) {
- return FALSE;
+ return false;
}
} else if (!m_pDest->SetInfo(m_ClipRect.Width(), m_ClipRect.Height(),
m_DestFormat, nullptr)) {
- return FALSE;
+ return false;
}
if (m_Flags & FXDIB_DOWNSAMPLE)
@@ -924,40 +923,40 @@ FX_BOOL CFX_ImageStretcher::Start() {
return StartStretch();
}
-FX_BOOL CFX_ImageStretcher::Continue(IFX_Pause* pPause) {
+bool CFX_ImageStretcher::Continue(IFX_Pause* pPause) {
if (m_Flags & FXDIB_DOWNSAMPLE)
return ContinueQuickStretch(pPause);
return ContinueStretch(pPause);
}
-FX_BOOL CFX_ImageStretcher::StartStretch() {
+bool CFX_ImageStretcher::StartStretch() {
m_pStretchEngine = pdfium::MakeUnique<CStretchEngine>(
m_pDest, m_DestFormat, m_DestWidth, m_DestHeight, m_ClipRect, m_pSource,
m_Flags);
m_pStretchEngine->StartStretchHorz();
if (SourceSizeWithinLimit(m_pSource->GetWidth(), m_pSource->GetHeight())) {
m_pStretchEngine->Continue(nullptr);
- return FALSE;
+ return false;
}
- return TRUE;
+ return true;
}
-FX_BOOL CFX_ImageStretcher::ContinueStretch(IFX_Pause* pPause) {
+bool CFX_ImageStretcher::ContinueStretch(IFX_Pause* pPause) {
return m_pStretchEngine && m_pStretchEngine->Continue(pPause);
}
-FX_BOOL CFX_ImageStretcher::StartQuickStretch() {
+bool CFX_ImageStretcher::StartQuickStretch() {
if (m_DestWidth < 0) {
- m_bFlipX = TRUE;
+ m_bFlipX = true;
m_DestWidth = -m_DestWidth;
}
if (m_DestHeight < 0) {
- m_bFlipY = TRUE;
+ m_bFlipY = true;
m_DestHeight = -m_DestHeight;
}
uint32_t size = m_ClipRect.Width();
if (size && m_DestBPP > (int)(INT_MAX / size)) {
- return FALSE;
+ return false;
}
size *= m_DestBPP;
m_pScanline.reset(FX_Alloc(uint8_t, (size / 8 + 3) / 4 * 4));
@@ -966,14 +965,14 @@ FX_BOOL CFX_ImageStretcher::StartQuickStretch() {
if (SourceSizeWithinLimit(m_pSource->GetWidth(), m_pSource->GetHeight())) {
ContinueQuickStretch(nullptr);
- return FALSE;
+ return false;
}
- return TRUE;
+ return true;
}
-FX_BOOL CFX_ImageStretcher::ContinueQuickStretch(IFX_Pause* pPause) {
+bool CFX_ImageStretcher::ContinueQuickStretch(IFX_Pause* pPause) {
if (!m_pScanline)
- return FALSE;
+ return false;
int result_width = m_ClipRect.Width();
int result_height = m_ClipRect.Height();
@@ -992,7 +991,7 @@ FX_BOOL CFX_ImageStretcher::ContinueQuickStretch(IFX_Pause* pPause) {
src_y = std::max(std::min(src_y, src_height - 1), 0);
if (m_pSource->SkipToScanline(src_y, pPause))
- return TRUE;
+ return true;
m_pSource->DownSampleScanline(src_y, m_pScanline.get(), m_DestBPP,
m_DestWidth, m_bFlipX, m_ClipRect.left,
@@ -1004,5 +1003,5 @@ FX_BOOL CFX_ImageStretcher::ContinueQuickStretch(IFX_Pause* pPause) {
}
m_pDest->ComposeScanline(dest_y, m_pScanline.get(), m_pMaskScanline.get());
}
- return FALSE;
+ return false;
}
diff --git a/core/fxge/dib/fx_dib_main.cpp b/core/fxge/dib/fx_dib_main.cpp
index df448a66bd..e593a637af 100644
--- a/core/fxge/dib/fx_dib_main.cpp
+++ b/core/fxge/dib/fx_dib_main.cpp
@@ -55,48 +55,48 @@ uint8_t* CFX_DIBSource::GetBuffer() const {
return nullptr;
}
-FX_BOOL CFX_DIBSource::SkipToScanline(int line, IFX_Pause* pPause) const {
- return FALSE;
+bool CFX_DIBSource::SkipToScanline(int line, IFX_Pause* pPause) const {
+ return false;
}
CFX_DIBitmap::CFX_DIBitmap() {
- m_bExtBuf = FALSE;
+ m_bExtBuf = false;
m_pBuffer = nullptr;
m_pPalette = nullptr;
}
#define _MAX_OOM_LIMIT_ 12000000
-FX_BOOL CFX_DIBitmap::Create(int width,
- int height,
- FXDIB_Format format,
- uint8_t* pBuffer,
- int pitch) {
+bool CFX_DIBitmap::Create(int width,
+ int height,
+ FXDIB_Format format,
+ uint8_t* pBuffer,
+ int pitch) {
m_pBuffer = nullptr;
m_bpp = (uint8_t)format;
m_AlphaFlag = (uint8_t)(format >> 8);
m_Width = m_Height = m_Pitch = 0;
if (width <= 0 || height <= 0 || pitch < 0) {
- return FALSE;
+ return false;
}
if ((INT_MAX - 31) / width < (format & 0xff)) {
- return FALSE;
+ return false;
}
if (!pitch) {
pitch = (width * (format & 0xff) + 31) / 32 * 4;
}
if ((1 << 30) / pitch < height) {
- return FALSE;
+ return false;
}
if (pBuffer) {
m_pBuffer = pBuffer;
- m_bExtBuf = TRUE;
+ m_bExtBuf = true;
} else {
int size = pitch * height + 4;
int oomlimit = _MAX_OOM_LIMIT_;
if (oomlimit >= 0 && size >= oomlimit) {
m_pBuffer = FX_TryAlloc(uint8_t, size);
if (!m_pBuffer) {
- return FALSE;
+ return false;
}
} else {
m_pBuffer = FX_Alloc(uint8_t, size);
@@ -106,33 +106,33 @@ FX_BOOL CFX_DIBitmap::Create(int width,
m_Height = height;
m_Pitch = pitch;
if (HasAlpha() && format != FXDIB_Argb) {
- FX_BOOL ret = TRUE;
+ bool ret = true;
ret = BuildAlphaMask();
if (!ret) {
if (!m_bExtBuf) {
FX_Free(m_pBuffer);
m_pBuffer = nullptr;
m_Width = m_Height = m_Pitch = 0;
- return FALSE;
+ return false;
}
}
}
- return TRUE;
+ return true;
}
-FX_BOOL CFX_DIBitmap::Copy(const CFX_DIBSource* pSrc) {
+bool CFX_DIBitmap::Copy(const CFX_DIBSource* pSrc) {
if (m_pBuffer) {
- return FALSE;
+ return false;
}
if (!Create(pSrc->GetWidth(), pSrc->GetHeight(), pSrc->GetFormat())) {
- return FALSE;
+ return false;
}
CopyPalette(pSrc->GetPalette());
CopyAlphaMask(pSrc->m_pAlphaMask);
for (int row = 0; row < pSrc->GetHeight(); row++) {
FXSYS_memcpy(m_pBuffer + row * m_Pitch, pSrc->GetScanline(row), m_Pitch);
}
- return TRUE;
+ return true;
}
CFX_DIBitmap::~CFX_DIBitmap() {
@@ -235,19 +235,19 @@ void CFX_DIBSource::BuildPalette() {
}
}
-FX_BOOL CFX_DIBSource::BuildAlphaMask() {
+bool CFX_DIBSource::BuildAlphaMask() {
if (m_pAlphaMask) {
- return TRUE;
+ return true;
}
m_pAlphaMask = new CFX_DIBitmap;
if (!m_pAlphaMask->Create(m_Width, m_Height, FXDIB_8bppMask)) {
delete m_pAlphaMask;
m_pAlphaMask = nullptr;
- return FALSE;
+ return false;
}
FXSYS_memset(m_pAlphaMask->GetBuffer(), 0xff,
m_pAlphaMask->GetHeight() * m_pAlphaMask->GetPitch());
- return TRUE;
+ return true;
}
uint32_t CFX_DIBSource::GetPaletteEntry(int index) const {
@@ -397,20 +397,20 @@ void CFX_DIBSource::GetOverlapRect(int& dest_left,
height = dest_rect.bottom - dest_rect.top;
}
-FX_BOOL CFX_DIBitmap::TransferBitmap(int dest_left,
- int dest_top,
- int width,
- int height,
- const CFX_DIBSource* pSrcBitmap,
- int src_left,
- int src_top) {
+bool CFX_DIBitmap::TransferBitmap(int dest_left,
+ int dest_top,
+ int width,
+ int height,
+ const CFX_DIBSource* pSrcBitmap,
+ int src_left,
+ int src_top) {
if (!m_pBuffer)
- return FALSE;
+ return false;
GetOverlapRect(dest_left, dest_top, width, height, pSrcBitmap->GetWidth(),
pSrcBitmap->GetHeight(), src_left, src_top, nullptr);
if (width == 0 || height == 0)
- return TRUE;
+ return true;
FXDIB_Format dest_format = GetFormat();
FXDIB_Format src_format = pSrcBitmap->GetFormat();
@@ -442,7 +442,7 @@ FX_BOOL CFX_DIBitmap::TransferBitmap(int dest_left,
}
} else {
if (m_pPalette)
- return FALSE;
+ return false;
if (m_bpp == 8)
dest_format = FXDIB_8bppMask;
@@ -452,34 +452,34 @@ FX_BOOL CFX_DIBitmap::TransferBitmap(int dest_left,
std::unique_ptr<uint32_t, FxFreeDeleter> d_plt;
if (!ConvertBuffer(dest_format, dest_buf, m_Pitch, width, height,
pSrcBitmap, src_left, src_top, &d_plt)) {
- return FALSE;
+ return false;
}
}
- return TRUE;
+ return true;
}
-FX_BOOL CFX_DIBitmap::TransferMask(int dest_left,
- int dest_top,
- int width,
- int height,
- const CFX_DIBSource* pMask,
- uint32_t color,
- int src_left,
- int src_top,
- int alpha_flag,
- void* pIccTransform) {
+bool CFX_DIBitmap::TransferMask(int dest_left,
+ int dest_top,
+ int width,
+ int height,
+ const CFX_DIBSource* pMask,
+ uint32_t color,
+ int src_left,
+ int src_top,
+ int alpha_flag,
+ void* pIccTransform) {
if (!m_pBuffer) {
- return FALSE;
+ return false;
}
ASSERT(HasAlpha() && (m_bpp >= 24));
ASSERT(pMask->IsAlphaMask());
if (!HasAlpha() || !pMask->IsAlphaMask() || m_bpp < 24) {
- return FALSE;
+ return false;
}
GetOverlapRect(dest_left, dest_top, width, height, pMask->GetWidth(),
pMask->GetHeight(), src_left, src_top, nullptr);
if (width == 0 || height == 0) {
- return TRUE;
+ return true;
}
int src_bpp = pMask->GetBPP();
int alpha;
@@ -503,7 +503,7 @@ FX_BOOL CFX_DIBitmap::TransferMask(int dest_left,
FXSYS_GetYValue(color), FXSYS_GetKValue(color),
color_p[2], color_p[1], color_p[0]);
} else if (!(alpha_flag >> 8) && IsCmykImage()) {
- return FALSE;
+ return false;
}
}
if (!IsCmykImage()) {
@@ -565,7 +565,7 @@ FX_BOOL CFX_DIBitmap::TransferMask(int dest_left,
}
}
}
- return TRUE;
+ return true;
}
void CFX_DIBSource::CopyPalette(const uint32_t* pSrc) {
@@ -627,10 +627,10 @@ CFX_DIBitmap* CFX_DIBSource::GetAlphaMask(const FX_RECT* pClip) const {
return pMask;
}
-FX_BOOL CFX_DIBSource::CopyAlphaMask(const CFX_DIBSource* pAlphaMask,
- const FX_RECT* pClip) {
+bool CFX_DIBSource::CopyAlphaMask(const CFX_DIBSource* pAlphaMask,
+ const FX_RECT* pClip) {
if (!HasAlpha() || GetFormat() == FXDIB_Argb) {
- return FALSE;
+ return false;
}
if (pAlphaMask) {
FX_RECT rect(0, 0, pAlphaMask->m_Width, pAlphaMask->m_Height);
@@ -638,11 +638,11 @@ FX_BOOL CFX_DIBSource::CopyAlphaMask(const CFX_DIBSource* pAlphaMask,
rect.Intersect(*pClip);
if (rect.IsEmpty() || rect.Width() != m_Width ||
rect.Height() != m_Height) {
- return FALSE;
+ return false;
}
} else {
if (pAlphaMask->m_Width != m_Width || pAlphaMask->m_Height != m_Height) {
- return FALSE;
+ return false;
}
}
for (int row = 0; row < m_Height; row++)
@@ -652,27 +652,27 @@ FX_BOOL CFX_DIBSource::CopyAlphaMask(const CFX_DIBSource* pAlphaMask,
} else {
m_pAlphaMask->Clear(0xff000000);
}
- return TRUE;
+ return true;
}
const int g_ChannelOffset[] = {0, 2, 1, 0, 0, 1, 2, 3, 3};
-FX_BOOL CFX_DIBitmap::LoadChannel(FXDIB_Channel destChannel,
- const CFX_DIBSource* pSrcBitmap,
- FXDIB_Channel srcChannel) {
+bool CFX_DIBitmap::LoadChannel(FXDIB_Channel destChannel,
+ const CFX_DIBSource* pSrcBitmap,
+ FXDIB_Channel srcChannel) {
if (!m_pBuffer) {
- return FALSE;
+ return false;
}
CFX_DIBSource* pSrcClone = (CFX_DIBSource*)pSrcBitmap;
CFX_DIBitmap* pDst = this;
int destOffset, srcOffset;
if (srcChannel == FXDIB_Alpha) {
if (!pSrcBitmap->HasAlpha() && !pSrcBitmap->IsAlphaMask()) {
- return FALSE;
+ return false;
}
if (pSrcBitmap->GetBPP() == 1) {
pSrcClone = pSrcBitmap->CloneConvert(FXDIB_8bppMask);
if (!pSrcClone) {
- return FALSE;
+ return false;
}
}
if (pSrcBitmap->GetFormat() == FXDIB_Argb) {
@@ -682,7 +682,7 @@ FX_BOOL CFX_DIBitmap::LoadChannel(FXDIB_Channel destChannel,
}
} else {
if (pSrcBitmap->IsAlphaMask()) {
- return FALSE;
+ return false;
}
if (pSrcBitmap->GetBPP() < 24) {
if (pSrcBitmap->IsCmykImage()) {
@@ -693,7 +693,7 @@ FX_BOOL CFX_DIBitmap::LoadChannel(FXDIB_Channel destChannel,
(FXDIB_Format)((pSrcBitmap->GetFormat() & 0xff00) | 0x18));
}
if (!pSrcClone) {
- return FALSE;
+ return false;
}
}
srcOffset = g_ChannelOffset[srcChannel];
@@ -704,7 +704,7 @@ FX_BOOL CFX_DIBitmap::LoadChannel(FXDIB_Channel destChannel,
if (pSrcClone != pSrcBitmap) {
delete pSrcClone;
}
- return FALSE;
+ return false;
}
destOffset = 0;
} else {
@@ -713,7 +713,7 @@ FX_BOOL CFX_DIBitmap::LoadChannel(FXDIB_Channel destChannel,
if (pSrcClone != pSrcBitmap) {
delete pSrcClone;
}
- return FALSE;
+ return false;
}
if (GetFormat() == FXDIB_Argb) {
destOffset = 3;
@@ -724,7 +724,7 @@ FX_BOOL CFX_DIBitmap::LoadChannel(FXDIB_Channel destChannel,
if (pSrcClone != pSrcBitmap) {
delete pSrcClone;
}
- return FALSE;
+ return false;
}
if (GetBPP() < 24) {
if (HasAlpha()) {
@@ -732,7 +732,7 @@ FX_BOOL CFX_DIBitmap::LoadChannel(FXDIB_Channel destChannel,
if (pSrcClone != pSrcBitmap) {
delete pSrcClone;
}
- return FALSE;
+ return false;
}
#if _FXM_PLATFORM_ == _FXM_PLATFORM_APPLE_
} else if (!ConvertFormat(IsCmykImage() ? FXDIB_Cmyk : FXDIB_Rgb32)) {
@@ -742,7 +742,7 @@ FX_BOOL CFX_DIBitmap::LoadChannel(FXDIB_Channel destChannel,
if (pSrcClone != pSrcBitmap) {
delete pSrcClone;
}
- return FALSE;
+ return false;
}
}
destOffset = g_ChannelOffset[destChannel];
@@ -757,7 +757,7 @@ FX_BOOL CFX_DIBitmap::LoadChannel(FXDIB_Channel destChannel,
if (pSrcClone != pSrcBitmap) {
delete pSrcClone;
}
- return FALSE;
+ return false;
}
}
}
@@ -774,7 +774,7 @@ FX_BOOL CFX_DIBitmap::LoadChannel(FXDIB_Channel destChannel,
delete pSrcClone;
}
if (!pSrcMatched) {
- return FALSE;
+ return false;
}
pSrcClone = pSrcMatched;
}
@@ -796,24 +796,24 @@ FX_BOOL CFX_DIBitmap::LoadChannel(FXDIB_Channel destChannel,
if (pSrcClone != pSrcBitmap && pSrcClone != pSrcBitmap->m_pAlphaMask) {
delete pSrcClone;
}
- return TRUE;
+ return true;
}
-FX_BOOL CFX_DIBitmap::LoadChannel(FXDIB_Channel destChannel, int value) {
+bool CFX_DIBitmap::LoadChannel(FXDIB_Channel destChannel, int value) {
if (!m_pBuffer) {
- return FALSE;
+ return false;
}
int destOffset;
if (destChannel == FXDIB_Alpha) {
if (IsAlphaMask()) {
if (!ConvertFormat(FXDIB_8bppMask)) {
- return FALSE;
+ return false;
}
destOffset = 0;
} else {
destOffset = 0;
if (!ConvertFormat(IsCmykImage() ? FXDIB_Cmyka : FXDIB_Argb)) {
- return FALSE;
+ return false;
}
if (GetFormat() == FXDIB_Argb) {
destOffset = 3;
@@ -821,19 +821,19 @@ FX_BOOL CFX_DIBitmap::LoadChannel(FXDIB_Channel destChannel, int value) {
}
} else {
if (IsAlphaMask()) {
- return FALSE;
+ return false;
}
if (GetBPP() < 24) {
if (HasAlpha()) {
if (!ConvertFormat(IsCmykImage() ? FXDIB_Cmyka : FXDIB_Argb)) {
- return FALSE;
+ return false;
}
#if _FXM_PLATFORM_ == _FXM_PLATFORM_APPLE_
} else if (!ConvertFormat(IsCmykImage() ? FXDIB_Cmyk : FXDIB_Rgb)) {
#else
} else if (!ConvertFormat(IsCmykImage() ? FXDIB_Cmyk : FXDIB_Rgb32)) {
#endif
- return FALSE;
+ return false;
}
}
destOffset = g_ChannelOffset[destChannel];
@@ -841,12 +841,12 @@ FX_BOOL CFX_DIBitmap::LoadChannel(FXDIB_Channel destChannel, int value) {
int Bpp = GetBPP() / 8;
if (Bpp == 1) {
FXSYS_memset(m_pBuffer, value, m_Height * m_Pitch);
- return TRUE;
+ return true;
}
if (destChannel == FXDIB_Alpha && m_pAlphaMask) {
FXSYS_memset(m_pAlphaMask->GetBuffer(), value,
m_pAlphaMask->GetHeight() * m_pAlphaMask->GetPitch());
- return TRUE;
+ return true;
}
for (int row = 0; row < m_Height; row++) {
uint8_t* scan_line = m_pBuffer + row * m_Pitch + destOffset;
@@ -855,16 +855,16 @@ FX_BOOL CFX_DIBitmap::LoadChannel(FXDIB_Channel destChannel, int value) {
scan_line += Bpp;
}
}
- return TRUE;
+ return true;
}
-FX_BOOL CFX_DIBitmap::MultiplyAlpha(const CFX_DIBSource* pSrcBitmap) {
+bool CFX_DIBitmap::MultiplyAlpha(const CFX_DIBSource* pSrcBitmap) {
if (!m_pBuffer) {
- return FALSE;
+ return false;
}
ASSERT(pSrcBitmap->IsAlphaMask());
if (!pSrcBitmap->IsAlphaMask()) {
- return FALSE;
+ return false;
}
if (!IsAlphaMask() && !HasAlpha()) {
return LoadChannel(FXDIB_Alpha, pSrcBitmap, FXDIB_Alpha);
@@ -874,7 +874,7 @@ FX_BOOL CFX_DIBitmap::MultiplyAlpha(const CFX_DIBSource* pSrcBitmap) {
pSrcBitmap->GetHeight() != m_Height) {
pSrcClone = pSrcBitmap->StretchTo(m_Width, m_Height);
if (!pSrcClone) {
- return FALSE;
+ return false;
}
}
if (IsAlphaMask()) {
@@ -882,7 +882,7 @@ FX_BOOL CFX_DIBitmap::MultiplyAlpha(const CFX_DIBSource* pSrcBitmap) {
if (pSrcClone != pSrcBitmap) {
delete pSrcClone;
}
- return FALSE;
+ return false;
}
for (int row = 0; row < m_Height; row++) {
uint8_t* dest_scan = m_pBuffer + m_Pitch * row;
@@ -906,7 +906,7 @@ FX_BOOL CFX_DIBitmap::MultiplyAlpha(const CFX_DIBSource* pSrcBitmap) {
if (pSrcClone != pSrcBitmap) {
delete pSrcClone;
}
- return FALSE;
+ return false;
}
for (int row = 0; row < m_Height; row++) {
uint8_t* dest_scan = m_pBuffer + m_Pitch * row + 3;
@@ -923,17 +923,17 @@ FX_BOOL CFX_DIBitmap::MultiplyAlpha(const CFX_DIBSource* pSrcBitmap) {
if (pSrcClone != pSrcBitmap) {
delete pSrcClone;
}
- return TRUE;
+ return true;
}
-FX_BOOL CFX_DIBitmap::GetGrayData(void* pIccTransform) {
+bool CFX_DIBitmap::GetGrayData(void* pIccTransform) {
if (!m_pBuffer) {
- return FALSE;
+ return false;
}
switch (GetFormat()) {
case FXDIB_1bppRgb: {
if (!m_pPalette) {
- return FALSE;
+ return false;
}
uint8_t gray[2];
for (int i = 0; i < 2; i++) {
@@ -945,7 +945,7 @@ FX_BOOL CFX_DIBitmap::GetGrayData(void* pIccTransform) {
CFX_DIBitmap* pMask = new CFX_DIBitmap;
if (!pMask->Create(m_Width, m_Height, FXDIB_8bppMask)) {
delete pMask;
- return FALSE;
+ return false;
}
FXSYS_memset(pMask->GetBuffer(), gray[0], pMask->GetPitch() * m_Height);
for (int row = 0; row < m_Height; row++) {
@@ -964,7 +964,7 @@ FX_BOOL CFX_DIBitmap::GetGrayData(void* pIccTransform) {
}
case FXDIB_8bppRgb: {
if (!m_pPalette) {
- return FALSE;
+ return false;
}
uint8_t gray[256];
for (int i = 0; i < 256; i++) {
@@ -976,7 +976,7 @@ FX_BOOL CFX_DIBitmap::GetGrayData(void* pIccTransform) {
CFX_DIBitmap* pMask = new CFX_DIBitmap;
if (!pMask->Create(m_Width, m_Height, FXDIB_8bppMask)) {
delete pMask;
- return FALSE;
+ return false;
}
for (int row = 0; row < m_Height; row++) {
uint8_t* dest_pos = pMask->GetBuffer() + row * pMask->GetPitch();
@@ -993,7 +993,7 @@ FX_BOOL CFX_DIBitmap::GetGrayData(void* pIccTransform) {
CFX_DIBitmap* pMask = new CFX_DIBitmap;
if (!pMask->Create(m_Width, m_Height, FXDIB_8bppMask)) {
delete pMask;
- return FALSE;
+ return false;
}
for (int row = 0; row < m_Height; row++) {
uint8_t* src_pos = m_pBuffer + row * m_Pitch;
@@ -1011,7 +1011,7 @@ FX_BOOL CFX_DIBitmap::GetGrayData(void* pIccTransform) {
CFX_DIBitmap* pMask = new CFX_DIBitmap;
if (!pMask->Create(m_Width, m_Height, FXDIB_8bppMask)) {
delete pMask;
- return FALSE;
+ return false;
}
for (int row = 0; row < m_Height; row++) {
uint8_t* src_pos = m_pBuffer + row * m_Pitch;
@@ -1026,19 +1026,19 @@ FX_BOOL CFX_DIBitmap::GetGrayData(void* pIccTransform) {
break;
}
default:
- return FALSE;
+ return false;
}
- return TRUE;
+ return true;
}
-FX_BOOL CFX_DIBitmap::MultiplyAlpha(int alpha) {
+bool CFX_DIBitmap::MultiplyAlpha(int alpha) {
if (!m_pBuffer) {
- return FALSE;
+ return false;
}
switch (GetFormat()) {
case FXDIB_1bppMask:
if (!ConvertFormat(FXDIB_8bppMask)) {
- return FALSE;
+ return false;
}
MultiplyAlpha(alpha);
break;
@@ -1066,18 +1066,18 @@ FX_BOOL CFX_DIBitmap::MultiplyAlpha(int alpha) {
m_pAlphaMask->MultiplyAlpha(alpha);
} else if (IsCmykImage()) {
if (!ConvertFormat((FXDIB_Format)(GetFormat() | 0x0200))) {
- return FALSE;
+ return false;
}
m_pAlphaMask->MultiplyAlpha(alpha);
} else {
if (!ConvertFormat(FXDIB_Argb)) {
- return FALSE;
+ return false;
}
MultiplyAlpha(alpha);
}
break;
}
- return TRUE;
+ return true;
}
uint32_t CFX_DIBitmap::GetPixel(int x, int y) const {
@@ -1189,7 +1189,7 @@ void CFX_DIBitmap::DownSampleScanline(int line,
uint8_t* dest_scan,
int dest_bpp,
int dest_width,
- FX_BOOL bFlipX,
+ bool bFlipX,
int clip_left,
int clip_width) const {
if (!m_pBuffer) {
@@ -1252,11 +1252,10 @@ void CFX_DIBitmap::DownSampleScanline(int line,
// TODO(weili): Split this function into two for handling CMYK and RGB
// colors separately.
-FX_BOOL CFX_DIBitmap::ConvertColorScale(uint32_t forecolor,
- uint32_t backcolor) {
+bool CFX_DIBitmap::ConvertColorScale(uint32_t forecolor, uint32_t backcolor) {
ASSERT(!IsAlphaMask());
if (!m_pBuffer || IsAlphaMask()) {
- return FALSE;
+ return false;
}
// Values used for CMYK colors.
int fc = 0;
@@ -1274,7 +1273,7 @@ FX_BOOL CFX_DIBitmap::ConvertColorScale(uint32_t forecolor,
int br = 0;
int bg = 0;
int bb = 0;
- FX_BOOL isCmykImage = IsCmykImage();
+ bool isCmykImage = IsCmykImage();
if (isCmykImage) {
fc = FXSYS_GetCValue(forecolor);
fm = FXSYS_GetMValue(forecolor);
@@ -1295,10 +1294,10 @@ FX_BOOL CFX_DIBitmap::ConvertColorScale(uint32_t forecolor,
if (m_bpp <= 8) {
if (isCmykImage) {
if (forecolor == 0xff && backcolor == 0 && !m_pPalette) {
- return TRUE;
+ return true;
}
} else if (forecolor == 0 && backcolor == 0xffffff && !m_pPalette) {
- return TRUE;
+ return true;
}
if (!m_pPalette) {
BuildPalette();
@@ -1326,7 +1325,7 @@ FX_BOOL CFX_DIBitmap::ConvertColorScale(uint32_t forecolor,
bb + (fb - bb) * gray / 255);
}
}
- return TRUE;
+ return true;
}
if (isCmykImage) {
if (forecolor == 0xff && backcolor == 0x00) {
@@ -1342,7 +1341,7 @@ FX_BOOL CFX_DIBitmap::ConvertColorScale(uint32_t forecolor,
*scanline++ = 255 - FXRGB2GRAY(r, g, b);
}
}
- return TRUE;
+ return true;
}
} else if (forecolor == 0 && backcolor == 0xffffff) {
for (int row = 0; row < m_Height; row++) {
@@ -1356,7 +1355,7 @@ FX_BOOL CFX_DIBitmap::ConvertColorScale(uint32_t forecolor,
scanline += gap;
}
}
- return TRUE;
+ return true;
}
if (isCmykImage) {
for (int row = 0; row < m_Height; row++) {
@@ -1385,10 +1384,10 @@ FX_BOOL CFX_DIBitmap::ConvertColorScale(uint32_t forecolor,
}
}
}
- return TRUE;
+ return true;
}
-CFX_DIBitmap* CFX_DIBSource::FlipImage(FX_BOOL bXFlip, FX_BOOL bYFlip) const {
+CFX_DIBitmap* CFX_DIBSource::FlipImage(bool bXFlip, bool bYFlip) const {
CFX_DIBitmap* pFlipped = new CFX_DIBitmap;
if (!pFlipped->Create(m_Width, m_Height, GetFormat())) {
delete pFlipped;
@@ -1485,7 +1484,7 @@ CFX_FilteredDIB::~CFX_FilteredDIB() {
}
}
-void CFX_FilteredDIB::LoadSrc(const CFX_DIBSource* pSrc, FX_BOOL bAutoDropSrc) {
+void CFX_FilteredDIB::LoadSrc(const CFX_DIBSource* pSrc, bool bAutoDropSrc) {
m_pSrc = pSrc;
m_bAutoDropSrc = bAutoDropSrc;
m_Width = pSrc->GetWidth();
@@ -1507,7 +1506,7 @@ void CFX_FilteredDIB::DownSampleScanline(int line,
uint8_t* dest_scan,
int dest_bpp,
int dest_width,
- FX_BOOL bFlipX,
+ bool bFlipX,
int clip_left,
int clip_width) const {
m_pSrc->DownSampleScanline(line, dest_scan, dest_bpp, dest_width, bFlipX,
@@ -1517,23 +1516,23 @@ void CFX_FilteredDIB::DownSampleScanline(int line,
CFX_ImageRenderer::CFX_ImageRenderer() {
m_Status = 0;
- m_bRgbByteOrder = FALSE;
+ m_bRgbByteOrder = false;
m_BlendType = FXDIB_BLEND_NORMAL;
}
CFX_ImageRenderer::~CFX_ImageRenderer() {}
-FX_BOOL CFX_ImageRenderer::Start(CFX_DIBitmap* pDevice,
- const CFX_ClipRgn* pClipRgn,
- const CFX_DIBSource* pSource,
- int bitmap_alpha,
- uint32_t mask_color,
- const CFX_Matrix* pMatrix,
- uint32_t dib_flags,
- FX_BOOL bRgbByteOrder,
- int alpha_flag,
- void* pIccTransform,
- int blend_type) {
+bool CFX_ImageRenderer::Start(CFX_DIBitmap* pDevice,
+ const CFX_ClipRgn* pClipRgn,
+ const CFX_DIBSource* pSource,
+ int bitmap_alpha,
+ uint32_t mask_color,
+ const CFX_Matrix* pMatrix,
+ uint32_t dib_flags,
+ bool bRgbByteOrder,
+ int alpha_flag,
+ void* pIccTransform,
+ int blend_type) {
m_Matrix = *pMatrix;
CFX_FloatRect image_rect_f = m_Matrix.GetUnitRect();
FX_RECT image_rect = image_rect_f.GetOuterRect();
@@ -1541,7 +1540,7 @@ FX_BOOL CFX_ImageRenderer::Start(CFX_DIBitmap* pDevice,
pDevice->GetHeight());
m_ClipBox.Intersect(image_rect);
if (m_ClipBox.IsEmpty())
- return FALSE;
+ return false;
m_pDevice = pDevice;
m_pClipRgn = pClipRgn;
@@ -1566,22 +1565,22 @@ FX_BOOL CFX_ImageRenderer::Start(CFX_DIBitmap* pDevice,
bitmap_clip = FXDIB_SwapClipBox(bitmap_clip, dest_width, dest_height,
m_Matrix.c > 0, m_Matrix.b < 0);
m_Composer.Compose(pDevice, pClipRgn, bitmap_alpha, mask_color, m_ClipBox,
- TRUE, m_Matrix.c > 0, m_Matrix.b < 0, m_bRgbByteOrder,
+ true, m_Matrix.c > 0, m_Matrix.b < 0, m_bRgbByteOrder,
alpha_flag, pIccTransform, m_BlendType);
m_Stretcher = pdfium::MakeUnique<CFX_ImageStretcher>(
&m_Composer, pSource, dest_height, dest_width, bitmap_clip,
dib_flags);
if (!m_Stretcher->Start())
- return FALSE;
+ return false;
m_Status = 1;
- return TRUE;
+ return true;
}
m_Status = 2;
m_pTransformer.reset(
new CFX_ImageTransformer(pSource, &m_Matrix, dib_flags, &m_ClipBox));
m_pTransformer->Start();
- return TRUE;
+ return true;
}
int dest_width = image_rect.Width();
@@ -1593,12 +1592,12 @@ FX_BOOL CFX_ImageRenderer::Start(CFX_DIBitmap* pDevice,
dest_height = -dest_height;
if (dest_width == 0 || dest_height == 0)
- return FALSE;
+ return false;
FX_RECT bitmap_clip = m_ClipBox;
bitmap_clip.Offset(-image_rect.left, -image_rect.top);
m_Composer.Compose(pDevice, pClipRgn, bitmap_alpha, mask_color, m_ClipBox,
- FALSE, FALSE, FALSE, m_bRgbByteOrder, alpha_flag,
+ false, false, false, m_bRgbByteOrder, alpha_flag,
pIccTransform, m_BlendType);
m_Status = 1;
m_Stretcher = pdfium::MakeUnique<CFX_ImageStretcher>(
@@ -1606,17 +1605,17 @@ FX_BOOL CFX_ImageRenderer::Start(CFX_DIBitmap* pDevice,
return m_Stretcher->Start();
}
-FX_BOOL CFX_ImageRenderer::Continue(IFX_Pause* pPause) {
+bool CFX_ImageRenderer::Continue(IFX_Pause* pPause) {
if (m_Status == 1)
return m_Stretcher->Continue(pPause);
if (m_Status == 2) {
if (m_pTransformer->Continue(pPause))
- return TRUE;
+ return true;
std::unique_ptr<CFX_DIBitmap> pBitmap(m_pTransformer->DetachBitmap());
if (!pBitmap || !pBitmap->GetBuffer())
- return FALSE;
+ return false;
if (pBitmap->IsAlphaMask()) {
if (m_BitmapAlpha != 255) {
@@ -1641,9 +1640,9 @@ FX_BOOL CFX_ImageRenderer::Continue(IFX_Pause* pPause) {
pBitmap->GetWidth(), pBitmap->GetHeight(), pBitmap.get(), 0, 0,
m_BlendType, m_pClipRgn, m_bRgbByteOrder, m_pIccTransform);
}
- return FALSE;
+ return false;
}
- return FALSE;
+ return false;
}
CFX_BitmapStorer::CFX_BitmapStorer() {
@@ -1677,16 +1676,16 @@ void CFX_BitmapStorer::ComposeScanline(int line,
}
}
-FX_BOOL CFX_BitmapStorer::SetInfo(int width,
- int height,
- FXDIB_Format src_format,
- uint32_t* pSrcPalette) {
+bool CFX_BitmapStorer::SetInfo(int width,
+ int height,
+ FXDIB_Format src_format,
+ uint32_t* pSrcPalette) {
m_pBitmap = pdfium::MakeUnique<CFX_DIBitmap>();
if (!m_pBitmap->Create(width, height, src_format)) {
m_pBitmap.reset();
- return FALSE;
+ return false;
}
if (pSrcPalette)
m_pBitmap->CopyPalette(pSrcPalette);
- return TRUE;
+ return true;
}
diff --git a/core/fxge/dib/fx_dib_transform.cpp b/core/fxge/dib/fx_dib_transform.cpp
index 559c6e2a38..e2b95237d5 100644
--- a/core/fxge/dib/fx_dib_transform.cpp
+++ b/core/fxge/dib/fx_dib_transform.cpp
@@ -175,8 +175,8 @@ class CFX_BilinearMatrix : public CPDF_FixedMatrix {
y1 /= base;
}
};
-CFX_DIBitmap* CFX_DIBSource::SwapXY(FX_BOOL bXFlip,
- FX_BOOL bYFlip,
+CFX_DIBitmap* CFX_DIBSource::SwapXY(bool bXFlip,
+ bool bYFlip,
const FX_RECT* pDestClip) const {
FX_RECT dest_clip(0, 0, m_Height, m_Width);
if (pDestClip) {
@@ -277,8 +277,8 @@ CFX_DIBitmap* CFX_DIBSource::SwapXY(FX_BOOL bXFlip,
FX_RECT FXDIB_SwapClipBox(FX_RECT& clip,
int width,
int height,
- FX_BOOL bFlipX,
- FX_BOOL bFlipY) {
+ bool bFlipX,
+ bool bFlipY) {
FX_RECT rect;
if (bFlipY) {
rect.left = height - clip.top;
@@ -345,7 +345,7 @@ CFX_ImageTransformer::CFX_ImageTransformer(const CFX_DIBSource* pSrc,
CFX_ImageTransformer::~CFX_ImageTransformer() {}
-FX_BOOL CFX_ImageTransformer::Start() {
+bool CFX_ImageTransformer::Start() {
CFX_FloatRect unit_rect = m_pMatrix->GetUnitRect();
FX_RECT result_rect = unit_rect.GetClosestRect();
FX_RECT result_clip = result_rect;
@@ -353,7 +353,7 @@ FX_BOOL CFX_ImageTransformer::Start() {
result_clip.Intersect(*m_pClip);
if (result_clip.IsEmpty())
- return FALSE;
+ return false;
m_result = result_clip;
if (FXSYS_fabs(m_pMatrix->a) < FXSYS_fabs(m_pMatrix->b) / 20 &&
@@ -368,7 +368,7 @@ FX_BOOL CFX_ImageTransformer::Start() {
&m_Storer, m_pSrc, dest_height, dest_width, result_clip, m_Flags);
m_Stretcher->Start();
m_Status = 1;
- return TRUE;
+ return true;
}
if (FXSYS_fabs(m_pMatrix->b) < FIX16_005 &&
FXSYS_fabs(m_pMatrix->c) < FIX16_005) {
@@ -381,7 +381,7 @@ FX_BOOL CFX_ImageTransformer::Start() {
&m_Storer, m_pSrc, dest_width, dest_height, result_clip, m_Flags);
m_Stretcher->Start();
m_Status = 2;
- return TRUE;
+ return true;
}
int stretch_width = (int)FXSYS_ceil(FXSYS_sqrt2(m_pMatrix->a, m_pMatrix->b));
int stretch_height = (int)FXSYS_ceil(FXSYS_sqrt2(m_pMatrix->c, m_pMatrix->d));
@@ -400,35 +400,35 @@ FX_BOOL CFX_ImageTransformer::Start() {
&m_Storer, m_pSrc, stretch_width, stretch_height, m_StretchClip, m_Flags);
m_Stretcher->Start();
m_Status = 3;
- return TRUE;
+ return true;
}
-FX_BOOL CFX_ImageTransformer::Continue(IFX_Pause* pPause) {
+bool CFX_ImageTransformer::Continue(IFX_Pause* pPause) {
if (m_Status == 1) {
if (m_Stretcher->Continue(pPause))
- return TRUE;
+ return true;
if (m_Storer.GetBitmap()) {
std::unique_ptr<CFX_DIBitmap> swapped(
m_Storer.GetBitmap()->SwapXY(m_pMatrix->c > 0, m_pMatrix->b < 0));
m_Storer.Replace(std::move(swapped));
}
- return FALSE;
+ return false;
}
if (m_Status == 2)
return m_Stretcher->Continue(pPause);
if (m_Status != 3)
- return FALSE;
+ return false;
if (m_Stretcher->Continue(pPause))
- return TRUE;
+ return true;
int stretch_width = m_StretchClip.Width();
int stretch_height = m_StretchClip.Height();
if (!m_Storer.GetBitmap())
- return FALSE;
+ return false;
const uint8_t* stretch_buf = m_Storer.GetBitmap()->GetBuffer();
const uint8_t* stretch_buf_mask = nullptr;
@@ -439,7 +439,7 @@ FX_BOOL CFX_ImageTransformer::Continue(IFX_Pause* pPause) {
std::unique_ptr<CFX_DIBitmap> pTransformed(new CFX_DIBitmap);
FXDIB_Format transformF = GetTransformedFormat(m_Stretcher->source());
if (!pTransformed->Create(m_result.Width(), m_result.Height(), transformF))
- return FALSE;
+ return false;
pTransformed->Clear(0);
if (pTransformed->m_pAlphaMask)
@@ -749,7 +749,7 @@ FX_BOOL CFX_ImageTransformer::Continue(IFX_Pause* pPause) {
}
}
} else {
- FX_BOOL bHasAlpha = m_Storer.GetBitmap()->HasAlpha();
+ bool bHasAlpha = m_Storer.GetBitmap()->HasAlpha();
int destBpp = pTransformed->GetBPP() / 8;
if (!(m_Flags & FXDIB_DOWNSAMPLE) &&
!(m_Flags & FXDIB_BICUBIC_INTERPOL)) {
@@ -947,7 +947,7 @@ FX_BOOL CFX_ImageTransformer::Continue(IFX_Pause* pPause) {
}
}
m_Storer.Replace(std::move(pTransformed));
- return FALSE;
+ return false;
}
std::unique_ptr<CFX_DIBitmap> CFX_ImageTransformer::DetachBitmap() {
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-03 15:00:36 +0000