content/browser/renderer_host/render_widget_host_view_mac.h - Issue 231863002: Mac: Recreate browser-side GL contexts on GPU switch

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Unified Diff: content/browser/renderer_host/render_widget_host_view_mac.h

Issue 231863002: Mac: Recreate browser-side GL contexts on GPU switch (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Incorporate review feedback Created 6 years, 8 months ago

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Index: content/browser/renderer_host/render_widget_host_view_mac.h

diff --git a/content/browser/renderer_host/render_widget_host_view_mac.h b/content/browser/renderer_host/render_widget_host_view_mac.h

index f00b61630ee8617798046b31197319b5cbbb1279..b634a355b1a8502fa646a43d965201fc72702666 100644

--- a/content/browser/renderer_host/render_widget_host_view_mac.h

+++ b/content/browser/renderer_host/render_widget_host_view_mac.h

@@ -546,13 +546,18 @@ class RenderWidgetHostViewMac : public RenderWidgetHostViewBase,

bool EnsureCompositedIOSurface() WARN_UNUSED_RESULT;

void EnsureCompositedIOSurfaceLayer();

+ enum DestroyCompositedIOSurfaceLayerBehavior {

+ kLeaveLayerInHierarchy,

+ kRemoveLayerFromHierarchy,

+ };

+ void DestroyCompositedIOSurfaceLayer(

+ DestroyCompositedIOSurfaceLayerBehavior destroy_layer_behavior);

enum DestroyContextBehavior {

kLeaveContextBoundToView,

kDestroyContext,

};

- void DestroyCompositedIOSurfaceLayer();

- void DestroyCompositedIOSurfaceAndLayer(DestroyContextBehavior

- destroy_context_behavior);

+ void DestroyCompositedIOSurfaceAndLayer(

+ DestroyContextBehavior destroy_context_behavior);

void DestroyCompositingStateOnError();