Implement OSMesa image transport for TOUCH_UI builds

chrome/browser/renderer_host/render_widget_host_view_views_touch.cc

Index: chrome/browser/renderer_host/render_widget_host_view_views_touch.cc
diff --git a/chrome/browser/renderer_host/render_widget_host_view_views_touch.cc b/chrome/browser/renderer_host/render_widget_host_view_views_touch.cc
index 27f769ea5f43fbefc4103c1b86ecc4f0c63e785b..ed9d209a00ae3a45efb3399d42bce949efef3706 100644
--- a/chrome/browser/renderer_host/render_widget_host_view_views_touch.cc
+++ b/chrome/browser/renderer_host/render_widget_host_view_views_touch.cc
@@ -197,12 +197,22 @@ gfx::PluginWindowHandle RenderWidgetHostViewViews::GetCompositingSurface() {
   return 1;
 }
 
-void RenderWidgetHostViewViews::AcceleratedSurfaceSetIOSurface(
-    int32 width, int32 height, uint64 surface_id) {
-  accelerated_surface_containers_[surface_id] =
-    AcceleratedSurfaceContainerTouch::CreateAcceleratedSurfaceContainer(
-        gfx::Size(width, height),
-        surface_id);
+void RenderWidgetHostViewViews::AcceleratedSurfaceNew(
+    int32 width,
+    int32 height,
+    uint64* surface_id,
+    TransportDIB::Handle* surface_handle) {
+  AcceleratedSurfaceContainerTouch* surface =

[sky, 2011/09/21 21:39:55]

Use a scoped_ptr or scoped_refptr.

+      AcceleratedSurfaceContainerTouch::CreateAcceleratedSurfaceContainer(
+          gfx::Size(width, height));
+  if (!surface->Initialize(surface_id)) {
+    LOG(ERROR) << "Failed to create AcceleratedSurfaceContainer";
+    delete surface;
+    return;
+  }
+  *surface_handle = surface->handle();
+
+  accelerated_surface_containers_[*surface_id] = surface;
 }
 
 void RenderWidgetHostViewViews::AcceleratedSurfaceRelease(uint64 surface_id) {