content/browser/renderer_host/render_widget_host_view_win.cc - Issue 10349013: Prevent browser thumbnailer from trying to read from frontbuffer (surface texture) when none exists.

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Unified Diff: content/browser/renderer_host/render_widget_host_view_win.cc

Issue 10349013: Prevent browser thumbnailer from trying to read from frontbuffer (surface texture) when none exists. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: Providing implementations for the other platforms Created 8 years, 8 months ago

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Index: content/browser/renderer_host/render_widget_host_view_win.cc

diff --git a/content/browser/renderer_host/render_widget_host_view_win.cc b/content/browser/renderer_host/render_widget_host_view_win.cc

index fcfeac8668a7e1e134a9dd0c43aa1c674a2b7eff..43b5e4ca76f8a3fa45259bad69fcf924d0798302 100644

--- a/content/browser/renderer_host/render_widget_host_view_win.cc

+++ b/content/browser/renderer_host/render_widget_host_view_win.cc

@@ -663,6 +663,10 @@ bool RenderWidgetHostViewWin::HasFocus() const {

return ::GetFocus() == m_hWnd;

}

+bool RenderWidgetHostViewWin::HasSurface() const {

+ return !!accelerated_surface_.get();

mazda 2012/05/03 20:19:34 Same here. return !!render_widget_host_->GetBacki

void RenderWidgetHostViewWin::Show() {

if (!is_fullscreen_) {

DCHECK(parent_hwnd_);