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Diffstat (limited to 'core/fxge/apple/fx_apple_platform.cpp')
-rw-r--r--core/fxge/apple/fx_apple_platform.cpp125
1 files changed, 62 insertions, 63 deletions
diff --git a/core/fxge/apple/fx_apple_platform.cpp b/core/fxge/apple/fx_apple_platform.cpp
index 4204e7e6a5..3bddf64280 100644
--- a/core/fxge/apple/fx_apple_platform.cpp
+++ b/core/fxge/apple/fx_apple_platform.cpp
@@ -19,54 +19,31 @@
#include "core/fxge/include/fx_freetype.h"
#include "core/fxge/include/fx_ge_apple.h"
-void CFX_AggDeviceDriver::InitPlatform() {
- CQuartz2D& quartz2d =
- static_cast<CApplePlatform*>(CFX_GEModule::Get()->GetPlatformData())
- ->m_quartz2d;
- m_pPlatformGraphics = quartz2d.createGraphics(m_pBitmap);
-}
-void CFX_AggDeviceDriver::DestroyPlatform() {
- CQuartz2D& quartz2d =
- static_cast<CApplePlatform*>(CFX_GEModule::Get()->GetPlatformData())
- ->m_quartz2d;
- if (m_pPlatformGraphics) {
- quartz2d.destroyGraphics(m_pPlatformGraphics);
- m_pPlatformGraphics = nullptr;
- }
-}
-void CFX_FaceCache::InitPlatform() {}
-void CFX_FaceCache::DestroyPlatform() {}
-CFX_GlyphBitmap* CFX_FaceCache::RenderGlyph_Nativetext(
- CFX_Font* pFont,
- uint32_t glyph_index,
- const CFX_Matrix* pMatrix,
- int dest_width,
- int anti_alias) {
- return nullptr;
-}
-static FX_BOOL _CGDrawGlyphRun(CGContextRef pContext,
- int nChars,
- const FXTEXT_CHARPOS* pCharPos,
- CFX_Font* pFont,
- CFX_FontCache* pCache,
- const CFX_Matrix* pObject2Device,
- FX_FLOAT font_size,
- uint32_t argb,
- int alpha_flag,
- void* pIccTransform) {
- if (nChars == 0) {
+namespace {
+
+void DoNothing(void* info, const void* data, size_t size) {}
+
+FX_BOOL CGDrawGlyphRun(CGContextRef pContext,
+ int nChars,
+ const FXTEXT_CHARPOS* pCharPos,
+ CFX_Font* pFont,
+ CFX_FontCache* pCache,
+ const CFX_Matrix* pObject2Device,
+ FX_FLOAT font_size,
+ uint32_t argb) {
+ if (nChars == 0)
return TRUE;
- }
+
CFX_Matrix new_matrix;
FX_BOOL bNegSize = font_size < 0;
- if (bNegSize) {
+ if (bNegSize)
font_size = -font_size;
- }
+
FX_FLOAT ori_x = pCharPos[0].m_OriginX, ori_y = pCharPos[0].m_OriginY;
new_matrix.Transform(ori_x, ori_y);
- if (pObject2Device) {
+ if (pObject2Device)
new_matrix.Concat(*pObject2Device);
- }
+
CQuartz2D& quartz2d =
static_cast<CApplePlatform*>(CFX_GEModule::Get()->GetPlatformData())
->m_quartz2d;
@@ -76,19 +53,17 @@ static FX_BOOL _CGDrawGlyphRun(CGContextRef pContext,
pFont->SetPlatformFont(
quartz2d.CreateFont(pFont->GetFontData(), pFont->GetSize()));
- if (!pFont->GetPlatformFont()) {
+ if (!pFont->GetPlatformFont())
return FALSE;
- }
}
CFX_FixedBufGrow<uint16_t, 32> glyph_indices(nChars);
CFX_FixedBufGrow<CGPoint, 32> glyph_positions(nChars);
for (int i = 0; i < nChars; i++) {
glyph_indices[i] = pCharPos[i].m_ExtGID;
- if (bNegSize) {
+ if (bNegSize)
glyph_positions[i].x = -pCharPos[i].m_OriginX;
- } else {
+ else
glyph_positions[i].x = pCharPos[i].m_OriginX;
- }
glyph_positions[i].y = pCharPos[i].m_OriginY;
}
if (bNegSize) {
@@ -102,19 +77,45 @@ static FX_BOOL _CGDrawGlyphRun(CGContextRef pContext,
font_size, glyph_indices, glyph_positions,
nChars, argb, nullptr);
}
-static void _DoNothing(void* info, const void* data, size_t size) {}
+
+} // namespace
+
+void CFX_AggDeviceDriver::InitPlatform() {
+ CQuartz2D& quartz2d =
+ static_cast<CApplePlatform*>(CFX_GEModule::Get()->GetPlatformData())
+ ->m_quartz2d;
+ m_pPlatformGraphics = quartz2d.createGraphics(m_pBitmap);
+}
+void CFX_AggDeviceDriver::DestroyPlatform() {
+ CQuartz2D& quartz2d =
+ static_cast<CApplePlatform*>(CFX_GEModule::Get()->GetPlatformData())
+ ->m_quartz2d;
+ if (m_pPlatformGraphics) {
+ quartz2d.destroyGraphics(m_pPlatformGraphics);
+ m_pPlatformGraphics = nullptr;
+ }
+}
+void CFX_FaceCache::InitPlatform() {}
+void CFX_FaceCache::DestroyPlatform() {}
+CFX_GlyphBitmap* CFX_FaceCache::RenderGlyph_Nativetext(
+ CFX_Font* pFont,
+ uint32_t glyph_index,
+ const CFX_Matrix* pMatrix,
+ int dest_width,
+ int anti_alias) {
+ return nullptr;
+}
+
FX_BOOL CFX_AggDeviceDriver::DrawDeviceText(int nChars,
const FXTEXT_CHARPOS* pCharPos,
CFX_Font* pFont,
CFX_FontCache* pCache,
const CFX_Matrix* pObject2Device,
FX_FLOAT font_size,
- uint32_t argb,
- int alpha_flag,
- void* pIccTransform) {
- if (!pFont) {
+ uint32_t argb) {
+ if (!pFont)
return FALSE;
- }
+
FX_BOOL bBold = pFont->IsBold();
if (!bBold && pFont->GetSubstFont() &&
pFont->GetSubstFont()->m_Weight >= 500 &&
@@ -122,9 +123,8 @@ FX_BOOL CFX_AggDeviceDriver::DrawDeviceText(int nChars,
return FALSE;
}
for (int i = 0; i < nChars; i++) {
- if (pCharPos[i].m_bGlyphAdjust) {
+ if (pCharPos[i].m_bGlyphAdjust)
return FALSE;
- }
}
CGContextRef ctx = CGContextRef(m_pPlatformGraphics);
if (!ctx)
@@ -142,7 +142,7 @@ FX_BOOL CFX_AggDeviceDriver::DrawDeviceText(int nChars,
if (pClipMask) {
CGDataProviderRef pClipMaskDataProvider = CGDataProviderCreateWithData(
nullptr, pClipMask->GetBuffer(),
- pClipMask->GetPitch() * pClipMask->GetHeight(), _DoNothing);
+ pClipMask->GetPitch() * pClipMask->GetHeight(), DoNothing);
CGFloat decode_f[2] = {255.f, 0.f};
pImageCG = CGImageMaskCreate(
pClipMask->GetWidth(), pClipMask->GetHeight(), 8, 8,
@@ -153,20 +153,19 @@ FX_BOOL CFX_AggDeviceDriver::DrawDeviceText(int nChars,
rect_cg = CGRectMake(0, 0, m_pBitmap->GetWidth(), m_pBitmap->GetHeight());
}
rect_cg = CGContextConvertRectToDeviceSpace(ctx, rect_cg);
- if (pImageCG) {
+ if (pImageCG)
CGContextClipToMask(ctx, rect_cg, pImageCG);
- } else {
+ else
CGContextClipToRect(ctx, rect_cg);
- }
- FX_BOOL ret =
- _CGDrawGlyphRun(ctx, nChars, pCharPos, pFont, pCache, pObject2Device,
- font_size, argb, alpha_flag, pIccTransform);
- if (pImageCG) {
+
+ FX_BOOL ret = CGDrawGlyphRun(ctx, nChars, pCharPos, pFont, pCache,
+ pObject2Device, font_size, argb);
+ if (pImageCG)
CGImageRelease(pImageCG);
- }
CGContextRestoreGState(ctx);
return ret;
}
+
void CFX_Font::ReleasePlatformResource() {
if (m_pPlatformFont) {
CQuartz2D& quartz2d =
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-01 15:43:07 +0000