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Unified Diff: src/core/SkBlitter_ARGB32.cpp

Issue 1168303006: Revert[2] SkDraw and all Blitters to use pixmap instead of bitmapi (Closed) Base URL: https://skia.googlesource.com/skia.git@master
Patch Set: add dox to new test Created 5 years, 6 months ago
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Index: src/core/SkBlitter_ARGB32.cpp
diff --git a/src/core/SkBlitter_ARGB32.cpp b/src/core/SkBlitter_ARGB32.cpp
index f2de82a2e9e2ea8cc2748a9a7ea851437771d03b..683acf0aaef01248a4e0875ecdf32e060676145b 100644
--- a/src/core/SkBlitter_ARGB32.cpp
+++ b/src/core/SkBlitter_ARGB32.cpp
@@ -14,7 +14,7 @@
///////////////////////////////////////////////////////////////////////////////
-static void SkARGB32_Blit32(const SkBitmap& device, const SkMask& mask,
+static void SkARGB32_Blit32(const SkPixmap& device, const SkMask& mask,
const SkIRect& clip, SkPMColor srcColor) {
U8CPU alpha = SkGetPackedA32(srcColor);
unsigned flags = SkBlitRow::kSrcPixelAlpha_Flag32;
@@ -28,7 +28,7 @@ static void SkARGB32_Blit32(const SkBitmap& device, const SkMask& mask,
int width = clip.width();
int height = clip.height();
- SkPMColor* dstRow = device.getAddr32(x, y);
+ SkPMColor* dstRow = device.writable_addr32(x, y);
const SkPMColor* srcRow = reinterpret_cast<const SkPMColor*>(mask.getAddr8(x, y));
do {
@@ -40,7 +40,7 @@ static void SkARGB32_Blit32(const SkBitmap& device, const SkMask& mask,
//////////////////////////////////////////////////////////////////////////////////////
-SkARGB32_Blitter::SkARGB32_Blitter(const SkBitmap& device, const SkPaint& paint)
+SkARGB32_Blitter::SkARGB32_Blitter(const SkPixmap& device, const SkPaint& paint)
: INHERITED(device) {
SkColor color = paint.getColor();
fColor = color;
@@ -54,7 +54,7 @@ SkARGB32_Blitter::SkARGB32_Blitter(const SkBitmap& device, const SkPaint& paint)
fPMColor = SkPackARGB32(fSrcA, fSrcR, fSrcG, fSrcB);
}
-const SkBitmap* SkARGB32_Blitter::justAnOpaqueColor(uint32_t* value) {
+const SkPixmap* SkARGB32_Blitter::justAnOpaqueColor(uint32_t* value) {
if (255 == fSrcA) {
*value = fPMColor;
return &fDevice;
@@ -70,7 +70,7 @@ const SkBitmap* SkARGB32_Blitter::justAnOpaqueColor(uint32_t* value) {
void SkARGB32_Blitter::blitH(int x, int y, int width) {
SkASSERT(x >= 0 && y >= 0 && x + width <= fDevice.width());
- uint32_t* device = fDevice.getAddr32(x, y);
+ uint32_t* device = fDevice.writable_addr32(x, y);
SkBlitRow::Color32(device, device, width, fPMColor);
}
@@ -81,7 +81,7 @@ void SkARGB32_Blitter::blitAntiH(int x, int y, const SkAlpha antialias[],
}
uint32_t color = fPMColor;
- uint32_t* device = fDevice.getAddr32(x, y);
+ uint32_t* device = fDevice.writable_addr32(x, y);
unsigned opaqueMask = fSrcA; // if fSrcA is 0xFF, then we will catch the fast opaque case
for (;;) {
@@ -106,16 +106,16 @@ void SkARGB32_Blitter::blitAntiH(int x, int y, const SkAlpha antialias[],
}
void SkARGB32_Blitter::blitAntiH2(int x, int y, U8CPU a0, U8CPU a1) {
- uint32_t* device = fDevice.getAddr32(x, y);
- SkDEBUGCODE((void)fDevice.getAddr32(x + 1, y);)
+ uint32_t* device = fDevice.writable_addr32(x, y);
+ SkDEBUGCODE((void)fDevice.writable_addr32(x + 1, y);)
device[0] = SkBlendARGB32(fPMColor, device[0], a0);
device[1] = SkBlendARGB32(fPMColor, device[1], a1);
}
void SkARGB32_Blitter::blitAntiV2(int x, int y, U8CPU a0, U8CPU a1) {
- uint32_t* device = fDevice.getAddr32(x, y);
- SkDEBUGCODE((void)fDevice.getAddr32(x, y + 1);)
+ uint32_t* device = fDevice.writable_addr32(x, y);
+ SkDEBUGCODE((void)fDevice.writable_addr32(x, y + 1);)
device[0] = SkBlendARGB32(fPMColor, device[0], a0);
device = (uint32_t*)((char*)device + fDevice.rowBytes());
@@ -139,7 +139,7 @@ void SkARGB32_Blitter::blitAntiV2(int x, int y, U8CPU a0, U8CPU a1) {
#define SK_BLITBWMASK_NAME SkARGB32_BlitBW
#define SK_BLITBWMASK_ARGS , SkPMColor color
#define SK_BLITBWMASK_BLIT8(mask, dst) solid_8_pixels(mask, dst, color)
-#define SK_BLITBWMASK_GETADDR getAddr32
+#define SK_BLITBWMASK_GETADDR writable_addr32
#define SK_BLITBWMASK_DEVTYPE uint32_t
#include "SkBlitBWMaskTemplate.h"
@@ -158,7 +158,7 @@ void SkARGB32_Blitter::blitAntiV2(int x, int y, U8CPU a0, U8CPU a1) {
#define SK_BLITBWMASK_NAME SkARGB32_BlendBW
#define SK_BLITBWMASK_ARGS , uint32_t sc, unsigned dst_scale
#define SK_BLITBWMASK_BLIT8(mask, dst) blend_8_pixels(mask, dst, sc, dst_scale)
-#define SK_BLITBWMASK_GETADDR getAddr32
+#define SK_BLITBWMASK_GETADDR writable_addr32
#define SK_BLITBWMASK_DEVTYPE uint32_t
#include "SkBlitBWMaskTemplate.h"
@@ -197,16 +197,16 @@ void SkARGB32_Opaque_Blitter::blitMask(const SkMask& mask,
}
void SkARGB32_Opaque_Blitter::blitAntiH2(int x, int y, U8CPU a0, U8CPU a1) {
- uint32_t* device = fDevice.getAddr32(x, y);
- SkDEBUGCODE((void)fDevice.getAddr32(x + 1, y);)
+ uint32_t* device = fDevice.writable_addr32(x, y);
+ SkDEBUGCODE((void)fDevice.writable_addr32(x + 1, y);)
device[0] = SkFastFourByteInterp(fPMColor, device[0], a0);
device[1] = SkFastFourByteInterp(fPMColor, device[1], a1);
}
void SkARGB32_Opaque_Blitter::blitAntiV2(int x, int y, U8CPU a0, U8CPU a1) {
- uint32_t* device = fDevice.getAddr32(x, y);
- SkDEBUGCODE((void)fDevice.getAddr32(x, y + 1);)
+ uint32_t* device = fDevice.writable_addr32(x, y);
+ SkDEBUGCODE((void)fDevice.writable_addr32(x, y + 1);)
device[0] = SkFastFourByteInterp(fPMColor, device[0], a0);
device = (uint32_t*)((char*)device + fDevice.rowBytes());
@@ -220,7 +220,7 @@ void SkARGB32_Blitter::blitV(int x, int y, int height, SkAlpha alpha) {
return;
}
- uint32_t* device = fDevice.getAddr32(x, y);
+ uint32_t* device = fDevice.writable_addr32(x, y);
uint32_t color = fPMColor;
if (alpha != 255) {
@@ -242,7 +242,7 @@ void SkARGB32_Blitter::blitRect(int x, int y, int width, int height) {
return;
}
- uint32_t* device = fDevice.getAddr32(x, y);
+ uint32_t* device = fDevice.writable_addr32(x, y);
uint32_t color = fPMColor;
size_t rowBytes = fDevice.rowBytes();
@@ -260,7 +260,7 @@ void SkARGB32_Blitter::blitRect(int x, int y, int width, int height) {
void SkARGB32_Black_Blitter::blitAntiH(int x, int y, const SkAlpha antialias[],
const int16_t runs[]) {
- uint32_t* device = fDevice.getAddr32(x, y);
+ uint32_t* device = fDevice.writable_addr32(x, y);
SkPMColor black = (SkPMColor)(SK_A32_MASK << SK_A32_SHIFT);
for (;;) {
@@ -290,16 +290,16 @@ void SkARGB32_Black_Blitter::blitAntiH(int x, int y, const SkAlpha antialias[],
}
void SkARGB32_Black_Blitter::blitAntiH2(int x, int y, U8CPU a0, U8CPU a1) {
- uint32_t* device = fDevice.getAddr32(x, y);
- SkDEBUGCODE((void)fDevice.getAddr32(x + 1, y);)
+ uint32_t* device = fDevice.writable_addr32(x, y);
+ SkDEBUGCODE((void)fDevice.writable_addr32(x + 1, y);)
device[0] = (a0 << SK_A32_SHIFT) + SkAlphaMulQ(device[0], 256 - a0);
device[1] = (a1 << SK_A32_SHIFT) + SkAlphaMulQ(device[1], 256 - a1);
}
void SkARGB32_Black_Blitter::blitAntiV2(int x, int y, U8CPU a0, U8CPU a1) {
- uint32_t* device = fDevice.getAddr32(x, y);
- SkDEBUGCODE((void)fDevice.getAddr32(x, y + 1);)
+ uint32_t* device = fDevice.writable_addr32(x, y);
+ SkDEBUGCODE((void)fDevice.writable_addr32(x, y + 1);)
device[0] = (a0 << SK_A32_SHIFT) + SkAlphaMulQ(device[0], 256 - a0);
device = (uint32_t*)((char*)device + fDevice.rowBytes());
@@ -319,7 +319,7 @@ static void blend_srcmode(SkPMColor* SK_RESTRICT device,
}
}
-SkARGB32_Shader_Blitter::SkARGB32_Shader_Blitter(const SkBitmap& device,
+SkARGB32_Shader_Blitter::SkARGB32_Shader_Blitter(const SkPixmap& device,
const SkPaint& paint, SkShader::Context* shaderContext)
: INHERITED(device, paint, shaderContext)
{
@@ -363,7 +363,7 @@ SkARGB32_Shader_Blitter::~SkARGB32_Shader_Blitter() {
void SkARGB32_Shader_Blitter::blitH(int x, int y, int width) {
SkASSERT(x >= 0 && y >= 0 && x + width <= fDevice.width());
- uint32_t* device = fDevice.getAddr32(x, y);
+ uint32_t* device = fDevice.writable_addr32(x, y);
if (fShadeDirectlyIntoDevice) {
fShaderContext->shadeSpan(x, y, device, width);
@@ -382,7 +382,7 @@ void SkARGB32_Shader_Blitter::blitRect(int x, int y, int width, int height) {
SkASSERT(x >= 0 && y >= 0 &&
x + width <= fDevice.width() && y + height <= fDevice.height());
- uint32_t* device = fDevice.getAddr32(x, y);
+ uint32_t* device = fDevice.writable_addr32(x, y);
size_t deviceRB = fDevice.rowBytes();
SkShader::Context* shaderContext = fShaderContext;
SkPMColor* span = fBuffer;
@@ -457,7 +457,7 @@ void SkARGB32_Shader_Blitter::blitRect(int x, int y, int width, int height) {
void SkARGB32_Shader_Blitter::blitAntiH(int x, int y, const SkAlpha antialias[],
const int16_t runs[]) {
SkPMColor* span = fBuffer;
- uint32_t* device = fDevice.getAddr32(x, y);
+ uint32_t* device = fDevice.writable_addr32(x, y);
SkShader::Context* shaderContext = fShaderContext;
if (fXfermode && !fShadeDirectlyIntoDevice) {
@@ -558,7 +558,7 @@ void SkARGB32_Shader_Blitter::blitMask(const SkMask& mask, const SkIRect& clip)
int y = clip.fTop;
int height = clip.height();
- char* dstRow = (char*)fDevice.getAddr32(x, y);
+ char* dstRow = (char*)fDevice.writable_addr32(x, y);
const size_t dstRB = fDevice.rowBytes();
const uint8_t* maskRow = (const uint8_t*)mask.getAddr(x, y);
const size_t maskRB = mask.fRowBytes;
@@ -589,7 +589,7 @@ void SkARGB32_Shader_Blitter::blitMask(const SkMask& mask, const SkIRect& clip)
void SkARGB32_Shader_Blitter::blitV(int x, int y, int height, SkAlpha alpha) {
SkASSERT(x >= 0 && y >= 0 && y + height <= fDevice.height());
- uint32_t* device = fDevice.getAddr32(x, y);
+ uint32_t* device = fDevice.writable_addr32(x, y);
size_t deviceRB = fDevice.rowBytes();
SkShader::Context* shaderContext = fShaderContext;
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