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Unified Diff: src/core/SkImageFilterUtils.cpp

Issue 68973005: Expand pixelref to return SkImageInfo and rowbytes (Closed) Base URL: https://skia.googlecode.com/svn/trunk
Patch Set: undo mod to GpuBitmapCopy test, and change bitmapdevice to not ask for alloc w/ kNo_Config Created 7 years ago
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Index: src/core/SkImageFilterUtils.cpp
diff --git a/src/core/SkImageFilterUtils.cpp b/src/core/SkImageFilterUtils.cpp
index 8385fb446ae0726ade2ccfbad3250239e6209211..e535d934f8cd65991c6c085946ac860fb877d03c 100644
--- a/src/core/SkImageFilterUtils.cpp
+++ b/src/core/SkImageFilterUtils.cpp
@@ -15,8 +15,14 @@
#include "SkGr.h"
bool SkImageFilterUtils::WrapTexture(GrTexture* texture, int width, int height, SkBitmap* result) {
- result->setConfig(SkBitmap::kARGB_8888_Config, width, height);
- result->setPixelRef(SkNEW_ARGS(SkGrPixelRef, (texture)))->unref();
+ SkImageInfo info;
+ info.fWidth = width;
+ info.fHeight = height;
+ info.fColorType = kPMColor_SkColorType;
+ info.fAlphaType = kPremul_SkAlphaType;
+
+ result->setConfig(info);
+ result->setPixelRef(SkNEW_ARGS(SkGrPixelRef, (info, texture)))->unref();
return true;
}
@@ -36,8 +42,12 @@ bool SkImageFilterUtils::GetInputResultGPU(SkImageFilter* filter, SkImageFilter:
} else {
if (filter->filterImage(proxy, src, ctm, result, offset)) {
if (!result->getTexture()) {
+ SkImageInfo info;
+ if (!result->asImageInfo(&info)) {
+ return false;
+ }
GrTexture* resultTex = GrLockAndRefCachedBitmapTexture(context, *result, NULL);
- result->setPixelRef(new SkGrPixelRef(resultTex))->unref();
+ result->setPixelRef(new SkGrPixelRef(info, resultTex))->unref();
GrUnlockAndUnrefCachedBitmapTexture(resultTex);
}
return true;
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