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Diffstat (limited to 'core/fxge/dib/cfx_dibsource.cpp')
-rw-r--r--core/fxge/dib/cfx_dibsource.cpp124
1 files changed, 59 insertions, 65 deletions
diff --git a/core/fxge/dib/cfx_dibsource.cpp b/core/fxge/dib/cfx_dibsource.cpp
index c0e7841b89..9382917286 100644
--- a/core/fxge/dib/cfx_dibsource.cpp
+++ b/core/fxge/dib/cfx_dibsource.cpp
@@ -24,7 +24,7 @@ namespace {
class CFX_Palette {
public:
- explicit CFX_Palette(const CFX_RetainPtr<CFX_DIBSource>& pBitmap);
+ explicit CFX_Palette(const RetainPtr<CFX_DIBSource>& pBitmap);
~CFX_Palette();
const uint32_t* GetPalette() { return m_Palette.data(); }
@@ -64,7 +64,7 @@ void Obtain_Pal(std::pair<uint32_t, uint32_t>* luts,
}
}
-CFX_Palette::CFX_Palette(const CFX_RetainPtr<CFX_DIBSource>& pBitmap)
+CFX_Palette::CFX_Palette(const RetainPtr<CFX_DIBSource>& pBitmap)
: m_Palette(256), m_Luts(4096), m_lut(0) {
int bpp = pBitmap->GetBPP() / 8;
int width = pBitmap->GetWidth();
@@ -102,7 +102,7 @@ bool ConvertBuffer_1bppMask2Gray(uint8_t* dest_buf,
int dest_pitch,
int width,
int height,
- const CFX_RetainPtr<CFX_DIBSource>& pSrcBitmap,
+ const RetainPtr<CFX_DIBSource>& pSrcBitmap,
int src_left,
int src_top) {
uint8_t set_gray, reset_gray;
@@ -126,7 +126,7 @@ bool ConvertBuffer_8bppMask2Gray(uint8_t* dest_buf,
int dest_pitch,
int width,
int height,
- const CFX_RetainPtr<CFX_DIBSource>& pSrcBitmap,
+ const RetainPtr<CFX_DIBSource>& pSrcBitmap,
int src_left,
int src_top) {
for (int row = 0; row < height; row++) {
@@ -141,7 +141,7 @@ bool ConvertBuffer_1bppPlt2Gray(uint8_t* dest_buf,
int dest_pitch,
int width,
int height,
- const CFX_RetainPtr<CFX_DIBSource>& pSrcBitmap,
+ const RetainPtr<CFX_DIBSource>& pSrcBitmap,
int src_left,
int src_top) {
uint32_t* src_plt = pSrcBitmap->GetPalette();
@@ -188,7 +188,7 @@ bool ConvertBuffer_8bppPlt2Gray(uint8_t* dest_buf,
int dest_pitch,
int width,
int height,
- const CFX_RetainPtr<CFX_DIBSource>& pSrcBitmap,
+ const RetainPtr<CFX_DIBSource>& pSrcBitmap,
int src_left,
int src_top) {
uint32_t* src_plt = pSrcBitmap->GetPalette();
@@ -220,14 +220,13 @@ bool ConvertBuffer_8bppPlt2Gray(uint8_t* dest_buf,
return true;
}
-bool ConvertBuffer_RgbOrCmyk2Gray(
- uint8_t* dest_buf,
- int dest_pitch,
- int width,
- int height,
- const CFX_RetainPtr<CFX_DIBSource>& pSrcBitmap,
- int src_left,
- int src_top) {
+bool ConvertBuffer_RgbOrCmyk2Gray(uint8_t* dest_buf,
+ int dest_pitch,
+ int width,
+ int height,
+ const RetainPtr<CFX_DIBSource>& pSrcBitmap,
+ int src_left,
+ int src_top) {
int Bpp = pSrcBitmap->GetBPP() / 8;
if (pSrcBitmap->IsCmykImage()) {
for (int row = 0; row < height; row++) {
@@ -265,7 +264,7 @@ void ConvertBuffer_IndexCopy(uint8_t* dest_buf,
int dest_pitch,
int width,
int height,
- const CFX_RetainPtr<CFX_DIBSource>& pSrcBitmap,
+ const RetainPtr<CFX_DIBSource>& pSrcBitmap,
int src_left,
int src_top) {
if (pSrcBitmap->GetBPP() == 1) {
@@ -296,7 +295,7 @@ bool ConvertBuffer_Plt2PltRgb8(uint8_t* dest_buf,
int dest_pitch,
int width,
int height,
- const CFX_RetainPtr<CFX_DIBSource>& pSrcBitmap,
+ const RetainPtr<CFX_DIBSource>& pSrcBitmap,
int src_left,
int src_top,
uint32_t* dst_plt) {
@@ -324,7 +323,7 @@ bool ConvertBuffer_Rgb2PltRgb8(uint8_t* dest_buf,
int dest_pitch,
int width,
int height,
- const CFX_RetainPtr<CFX_DIBSource>& pSrcBitmap,
+ const RetainPtr<CFX_DIBSource>& pSrcBitmap,
int src_left,
int src_top,
uint32_t* dst_plt) {
@@ -387,7 +386,7 @@ bool ConvertBuffer_1bppMask2Rgb(FXDIB_Format dst_format,
int dest_pitch,
int width,
int height,
- const CFX_RetainPtr<CFX_DIBSource>& pSrcBitmap,
+ const RetainPtr<CFX_DIBSource>& pSrcBitmap,
int src_left,
int src_top) {
int comps = (dst_format & 0xff) / 8;
@@ -418,7 +417,7 @@ bool ConvertBuffer_8bppMask2Rgb(FXDIB_Format dst_format,
int dest_pitch,
int width,
int height,
- const CFX_RetainPtr<CFX_DIBSource>& pSrcBitmap,
+ const RetainPtr<CFX_DIBSource>& pSrcBitmap,
int src_left,
int src_top) {
int comps = (dst_format & 0xff) / 8;
@@ -442,7 +441,7 @@ bool ConvertBuffer_1bppPlt2Rgb(FXDIB_Format dst_format,
int dest_pitch,
int width,
int height,
- const CFX_RetainPtr<CFX_DIBSource>& pSrcBitmap,
+ const RetainPtr<CFX_DIBSource>& pSrcBitmap,
int src_left,
int src_top) {
int comps = (dst_format & 0xff) / 8;
@@ -494,7 +493,7 @@ bool ConvertBuffer_8bppPlt2Rgb(FXDIB_Format dst_format,
int dest_pitch,
int width,
int height,
- const CFX_RetainPtr<CFX_DIBSource>& pSrcBitmap,
+ const RetainPtr<CFX_DIBSource>& pSrcBitmap,
int src_left,
int src_top) {
int comps = (dst_format & 0xff) / 8;
@@ -534,14 +533,13 @@ bool ConvertBuffer_8bppPlt2Rgb(FXDIB_Format dst_format,
return true;
}
-bool ConvertBuffer_24bppRgb2Rgb24(
- uint8_t* dest_buf,
- int dest_pitch,
- int width,
- int height,
- const CFX_RetainPtr<CFX_DIBSource>& pSrcBitmap,
- int src_left,
- int src_top) {
+bool ConvertBuffer_24bppRgb2Rgb24(uint8_t* dest_buf,
+ int dest_pitch,
+ int width,
+ int height,
+ const RetainPtr<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 =
@@ -551,14 +549,13 @@ bool ConvertBuffer_24bppRgb2Rgb24(
return true;
}
-bool ConvertBuffer_32bppRgb2Rgb24(
- uint8_t* dest_buf,
- int dest_pitch,
- int width,
- int height,
- const CFX_RetainPtr<CFX_DIBSource>& pSrcBitmap,
- int src_left,
- int src_top) {
+bool ConvertBuffer_32bppRgb2Rgb24(uint8_t* dest_buf,
+ int dest_pitch,
+ int width,
+ int height,
+ const RetainPtr<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 =
@@ -577,7 +574,7 @@ bool ConvertBuffer_Rgb2Rgb32(uint8_t* dest_buf,
int dest_pitch,
int width,
int height,
- const CFX_RetainPtr<CFX_DIBSource>& pSrcBitmap,
+ const RetainPtr<CFX_DIBSource>& pSrcBitmap,
int src_left,
int src_top) {
int comps = pSrcBitmap->GetBPP() / 8;
@@ -596,14 +593,13 @@ bool ConvertBuffer_Rgb2Rgb32(uint8_t* dest_buf,
return true;
}
-bool ConvertBuffer_32bppCmyk2Rgb32(
- uint8_t* dest_buf,
- int dest_pitch,
- int width,
- int height,
- const CFX_RetainPtr<CFX_DIBSource>& pSrcBitmap,
- int src_left,
- int src_top) {
+bool ConvertBuffer_32bppCmyk2Rgb32(uint8_t* dest_buf,
+ int dest_pitch,
+ int width,
+ int height,
+ const RetainPtr<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 =
@@ -633,7 +629,7 @@ bool CFX_DIBSource::SkipToScanline(int line, IFX_PauseIndicator* pPause) const {
return false;
}
-CFX_RetainPtr<CFX_DIBitmap> CFX_DIBSource::Clone(const FX_RECT* pClip) const {
+RetainPtr<CFX_DIBitmap> CFX_DIBSource::Clone(const FX_RECT* pClip) const {
FX_RECT rect(0, 0, m_Width, m_Height);
if (pClip) {
rect.Intersect(*pClip);
@@ -829,7 +825,7 @@ void CFX_DIBSource::GetPalette(uint32_t* pal, int alpha) const {
}
}
-CFX_RetainPtr<CFX_DIBitmap> CFX_DIBSource::CloneAlphaMask() const {
+RetainPtr<CFX_DIBitmap> CFX_DIBSource::CloneAlphaMask() const {
ASSERT(GetFormat() == FXDIB_Argb);
FX_RECT rect(0, 0, m_Width, m_Height);
auto pMask = pdfium::MakeRetain<CFX_DIBitmap>();
@@ -848,7 +844,7 @@ CFX_RetainPtr<CFX_DIBitmap> CFX_DIBSource::CloneAlphaMask() const {
return pMask;
}
-bool CFX_DIBSource::SetAlphaMask(const CFX_RetainPtr<CFX_DIBSource>& pAlphaMask,
+bool CFX_DIBSource::SetAlphaMask(const RetainPtr<CFX_DIBSource>& pAlphaMask,
const FX_RECT* pClip) {
if (!HasAlpha() || GetFormat() == FXDIB_Argb)
return false;
@@ -876,8 +872,8 @@ bool CFX_DIBSource::SetAlphaMask(const CFX_RetainPtr<CFX_DIBSource>& pAlphaMask,
return true;
}
-CFX_RetainPtr<CFX_DIBitmap> CFX_DIBSource::FlipImage(bool bXFlip,
- bool bYFlip) const {
+RetainPtr<CFX_DIBitmap> CFX_DIBSource::FlipImage(bool bXFlip,
+ bool bYFlip) const {
auto pFlipped = pdfium::MakeRetain<CFX_DIBitmap>();
if (!pFlipped->Create(m_Width, m_Height, GetFormat()))
return nullptr;
@@ -948,8 +944,7 @@ CFX_RetainPtr<CFX_DIBitmap> CFX_DIBSource::FlipImage(bool bXFlip,
return pFlipped;
}
-CFX_RetainPtr<CFX_DIBitmap> CFX_DIBSource::CloneConvert(
- FXDIB_Format dest_format) {
+RetainPtr<CFX_DIBitmap> CFX_DIBSource::CloneConvert(FXDIB_Format dest_format) {
if (dest_format == GetFormat())
return Clone(nullptr);
@@ -957,7 +952,7 @@ CFX_RetainPtr<CFX_DIBitmap> CFX_DIBSource::CloneConvert(
if (!pClone->Create(m_Width, m_Height, dest_format))
return nullptr;
- CFX_RetainPtr<CFX_DIBitmap> pSrcAlpha;
+ RetainPtr<CFX_DIBitmap> pSrcAlpha;
if (HasAlpha()) {
if (GetFormat() == FXDIB_Argb)
pSrcAlpha = CloneAlphaMask();
@@ -979,7 +974,7 @@ CFX_RetainPtr<CFX_DIBitmap> CFX_DIBSource::CloneConvert(
if (!ret)
return nullptr;
- CFX_RetainPtr<CFX_DIBSource> holder(this);
+ RetainPtr<CFX_DIBSource> holder(this);
std::unique_ptr<uint32_t, FxFreeDeleter> pal_8bpp;
if (!ConvertBuffer(dest_format, pClone->GetBuffer(), pClone->GetPitch(),
m_Width, m_Height, holder, 0, 0, &pal_8bpp)) {
@@ -991,8 +986,7 @@ CFX_RetainPtr<CFX_DIBitmap> CFX_DIBSource::CloneConvert(
return pClone;
}
-CFX_RetainPtr<CFX_DIBitmap> CFX_DIBSource::SwapXY(bool bXFlip,
- bool bYFlip) const {
+RetainPtr<CFX_DIBitmap> CFX_DIBSource::SwapXY(bool bXFlip, bool bYFlip) const {
FX_RECT dest_clip(0, 0, m_Height, m_Width);
if (dest_clip.IsEmpty())
return nullptr;
@@ -1086,11 +1080,11 @@ CFX_RetainPtr<CFX_DIBitmap> CFX_DIBSource::SwapXY(bool bXFlip,
return pTransBitmap;
}
-CFX_RetainPtr<CFX_DIBitmap> CFX_DIBSource::TransformTo(
+RetainPtr<CFX_DIBitmap> CFX_DIBSource::TransformTo(
const CFX_Matrix* pDestMatrix,
int* result_left,
int* result_top) {
- CFX_RetainPtr<CFX_DIBSource> holder(this);
+ RetainPtr<CFX_DIBSource> holder(this);
CFX_ImageTransformer transformer(holder, pDestMatrix, 0, nullptr);
transformer.Continue(nullptr);
*result_left = transformer.result().left;
@@ -1098,11 +1092,11 @@ CFX_RetainPtr<CFX_DIBitmap> CFX_DIBSource::TransformTo(
return transformer.DetachBitmap();
}
-CFX_RetainPtr<CFX_DIBitmap> CFX_DIBSource::StretchTo(int dest_width,
- int dest_height,
- uint32_t flags,
- const FX_RECT* pClip) {
- CFX_RetainPtr<CFX_DIBSource> holder(this);
+RetainPtr<CFX_DIBitmap> CFX_DIBSource::StretchTo(int dest_width,
+ int dest_height,
+ uint32_t flags,
+ const FX_RECT* pClip) {
+ RetainPtr<CFX_DIBSource> holder(this);
FX_RECT clip_rect(0, 0, abs(dest_width), abs(dest_height));
if (pClip)
clip_rect.Intersect(*pClip);
@@ -1129,7 +1123,7 @@ bool CFX_DIBSource::ConvertBuffer(
int dest_pitch,
int width,
int height,
- const CFX_RetainPtr<CFX_DIBSource>& pSrcBitmap,
+ const RetainPtr<CFX_DIBSource>& pSrcBitmap,
int src_left,
int src_top,
std::unique_ptr<uint32_t, FxFreeDeleter>* p_pal) {
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-05 17:58:41 +0000