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Unified Diff: src/utils/SkPictureUtils.cpp

Issue 490253003: Implement SkPicture::bytesUsed() for SkRecord backend (Closed) Base URL: https://skia.googlesource.com/skia.git@master
Patch Set: Move to SkPictureUtils, start unit test Created 6 years, 4 months ago
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Index: src/utils/SkPictureUtils.cpp
diff --git a/src/utils/SkPictureUtils.cpp b/src/utils/SkPictureUtils.cpp
index 85d523f46c566f7873b656e809d5d22725230579..e3c959ea3032881ea750c7abeb3d8c8358b9cf1d 100644
--- a/src/utils/SkPictureUtils.cpp
+++ b/src/utils/SkPictureUtils.cpp
@@ -5,6 +5,7 @@
* found in the LICENSE file.
*/
+#include "SkBBoxHierarchy.h"
#include "SkBitmapDevice.h"
#include "SkCanvas.h"
#include "SkData.h"
@@ -12,6 +13,7 @@
#include "SkPictureUtils.h"
#include "SkPixelRef.h"
#include "SkRRect.h"
+#include "SkRecord.h"
#include "SkShader.h"
class PixelRefSet {
@@ -218,3 +220,20 @@ SkData* SkPictureUtils::GatherPixelRefs(const SkPicture* pict, const SkRect& are
}
return data;
}
+
+size_t SkPictureUtils::approximateBytesUsed(const SkPicture* pict) {
+ size_t byteCount = sizeof(*pict);
+
+ // No support for old SkPicture backend
+ if (!pict->fRecord.get()) {
mtklein 2014/11/17 20:19:32 You can assume fRecord now.
+ return 0;
+ }
+
+ byteCount += pict->fRecord->bytesUsed();
+ if (pict->fBBH.get()) {
+ byteCount += pict->fBBH->bytesUsed();
+ }
+ return byteCount;
+}
+
+
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