content/public/browser/render_widget_host_view.h - Issue 174323003: Expose locks for CopyFromCompositingSurface/CopyFromBackingStore API

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Unified Diff: content/public/browser/render_widget_host_view.h

Issue 174323003: Expose locks for CopyFromCompositingSurface/CopyFromBackingStore API (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: upload error Created 6 years, 10 months ago

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Index: content/public/browser/render_widget_host_view.h

diff --git a/content/public/browser/render_widget_host_view.h b/content/public/browser/render_widget_host_view.h

index 7c89136bc9656844a692c397e25ead1680cfca5d..3d69ec689f3a5cb45cac2f24966e35e84fcbe71d 100644

--- a/content/public/browser/render_widget_host_view.h

+++ b/content/public/browser/render_widget_host_view.h

@@ -86,6 +86,10 @@ class CONTENT_EXPORT RenderWidgetHostView {

virtual bool HasFocus() const = 0;

// Returns true is the current display surface is available.

virtual bool IsSurfaceAvailableForCopy() const = 0;

+ // Locks the surface for copying.

+ virtual void LockSurfaceForCopy() = 0;

no sievers 2014/02/21 02:01:37 Can this be in RenderWidgetHostViewPort instead, s

powei 2014/02/21 02:27:22 Done.

+ // Unlocks the surface for copying.

+ virtual void UnlockSurfaceForCopy() = 0;

// Shows/hides the view. These must always be called together in pairs.

// It is not legal to call Hide() multiple times in a row.

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