chrome/browser/renderer_host/render_widget_host_view_mac.mm - Issue 6993043: Fix the mac hangup when force-compositing-mode is enabled

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Unified Diff: chrome/browser/renderer_host/render_widget_host_view_mac.mm

Issue 6993043: Fix the mac hangup when force-compositing-mode is enabled (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: DisplayLink back in, hopefully found root cause of bug Created 9 years, 6 months ago

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Index: chrome/browser/renderer_host/render_widget_host_view_mac.mm

diff --git a/chrome/browser/renderer_host/render_widget_host_view_mac.mm b/chrome/browser/renderer_host/render_widget_host_view_mac.mm

index f0d25f955ce121eac79a690c4766e949930b13ee..16667d24c154a9f41a3bd76c1953e52f0586d05d 100644

--- a/chrome/browser/renderer_host/render_widget_host_view_mac.mm

+++ b/chrome/browser/renderer_host/render_widget_host_view_mac.mm

@@ -844,6 +844,7 @@ void RenderWidgetHostViewMac::UpdateRootGpuViewVisibility(

if (root_handle != gfx::kNullPluginWindow) {

AcceleratedPluginView* view = ViewForPluginWindowHandle(root_handle);

DCHECK(view);

+ [view setViewForGL];

bool visible =

plugin_container_manager_.SurfaceShouldBeVisible(root_handle);

[[view window] disableScreenUpdatesUntilFlush];