cc/layers/picture_layer_impl.h - Issue 502453003: cc: Remove tiles from recycle tree that were deleted on active.

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Unified Diff: cc/layers/picture_layer_impl.h

Issue 502453003: cc: Remove tiles from recycle tree that were deleted on active. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: don't maintain recycled twin Created 6 years, 4 months ago

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Index: cc/layers/picture_layer_impl.h

diff --git a/cc/layers/picture_layer_impl.h b/cc/layers/picture_layer_impl.h

index f9b2dbbd8099071be72284776b5922d8cc59e724..f9845be9d63d798ba9d2f0bede1f93f07d040c92 100644

--- a/cc/layers/picture_layer_impl.h

+++ b/cc/layers/picture_layer_impl.h

@@ -124,6 +124,8 @@ class CC_EXPORT PictureLayerImpl

virtual const Region* GetInvalidation() OVERRIDE;

virtual const PictureLayerTiling* GetTwinTiling(

const PictureLayerTiling* tiling) const OVERRIDE;

+ virtual PictureLayerTiling* GetRecycledTwinTiling(

+ const PictureLayerTiling* tiling) OVERRIDE;

virtual size_t GetMaxTilesForInterestArea() const OVERRIDE;

virtual float GetSkewportTargetTimeInSeconds() const OVERRIDE;

virtual int GetSkewportExtrapolationLimitInContentPixels() const OVERRIDE;

@@ -173,6 +175,7 @@ class CC_EXPORT PictureLayerImpl

const gfx::Rect& rect,

const Region& missing_region) const;

gfx::Rect GetViewportForTilePriorityInContentSpace() const;

+ PictureLayerImpl* GetRecycledTwinLayer();

void DoPostCommitInitializationIfNeeded() {

if (needs_post_commit_initialization_)

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