Mailbox support for texture layers.

cc/resource_provider.h

Index: cc/resource_provider.h
diff --git a/cc/resource_provider.h b/cc/resource_provider.h
index d90d2244340edfdc731913b8505f1dde6c5e4005..3b99ed354f2cbcbca7d98c606af804061d69583e 100644
--- a/cc/resource_provider.h
+++ b/cc/resource_provider.h
@@ -6,6 +6,7 @@
 #define CC_RESOURCE_PROVIDER_H_
 
 #include "base/basictypes.h"
+#include "base/callback.h"
 #include "base/hash_tables.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/threading/thread_checker.h"
@@ -19,6 +20,7 @@
 #include "ui/gfx/size.h"
 #include <deque>
 #include <vector>
+#include <string>

[danakj, 2013/01/02 16:17:22]

Stick all the <> headers above the "" headers while you're here please.

[alexst (slow to review), 2013/01/02 19:31:35]

Done.

 
 namespace WebKit {
 class WebGraphicsContext3D;
@@ -82,6 +84,9 @@ public:
     // Wraps an external texture into a GL resource.
     ResourceId createResourceFromExternalTexture(unsigned textureId);
 
+    // Wraps an external texture mailbox into a GL resource.
+    ResourceId createResourceFromTextureMailbox(const std::string& mailboxName, const base::Callback<void(unsigned)>& releaseCallback);
+
     void deleteResource(ResourceId);
 
     // Update pixels from image, copying sourceRect (in image) into destRect (in the resource).