Implement OSMesa image transport for TOUCH_UI builds

content/browser/renderer_host/render_widget_host_mac.cc

Index: content/browser/renderer_host/render_widget_host_mac.cc
diff --git a/content/browser/renderer_host/render_widget_host_mac.cc b/content/browser/renderer_host/render_widget_host_mac.cc
index 38a8fac80a178abd27f26d67bbc1193f2bca9108..f43d55aef41c6d91d547c84d6a18ceb70cc07e3c 100644
--- a/content/browser/renderer_host/render_widget_host_mac.cc
+++ b/content/browser/renderer_host/render_widget_host_mac.cc
@@ -37,13 +37,13 @@ void RenderWidgetHost::OnDestroyFakePluginWindowHandle(
   }
 }
 
-void RenderWidgetHost::OnAcceleratedSurfaceSetIOSurface(
+void RenderWidgetHost::OnAcceleratedSurfaceNew(

[jonathan.backer, 2011/09/21 20:27:36]

I would be careful of this. It may have more than one entry point (say from a
renderer instead of a GPU process).

[danakj, 2011/09/21 20:58:20]

What would be the problem if it did have an entry from the renderer ?

     gfx::PluginWindowHandle window,
     int32 width,
     int32 height,
     uint64 mach_port) {
   if (view_) {
-    view_->AcceleratedSurfaceSetIOSurface(window, width, height, mach_port);
+    view_->AcceleratedSurfaceNew(window, width, height, mach_port);
   }
 }