Clean up Pepper ImageData resource class.

ppapi/proxy/video_source_resource.cc

Index: ppapi/proxy/video_source_resource.cc
diff --git a/ppapi/proxy/video_source_resource.cc b/ppapi/proxy/video_source_resource.cc
index 0c3b192fb983de754ffe414254036444d38ba489..f6c5fdc41db100166635c0e09ebcb810f2b0f011 100644
--- a/ppapi/proxy/video_source_resource.cc
+++ b/ppapi/proxy/video_source_resource.cc
@@ -111,13 +111,14 @@ void VideoSourceResource::OnPluginMsgGetFrameComplete(
       frame->image_data = 0;
 #elif defined(TOOLKIT_GTK)
       frame->image_data =
-          (new ImageData(image_data, image_desc, fd))->GetReference();
+          (new PlatformImageData(image_data, image_desc, fd))->GetReference();

[dmichael (off chromium), 2013/06/10 18:07:29]

Does this case still make sense with this CL? I thought you'd make a
PlatformImageSimple and always use the handle from reply_params now?

(Or are you saving that for another CL?)

[bbudge, 2013/06/10 23:28:37]

Right, there's a follow on CL that exposes the MediaStream APIs for NaCl. (I'm
also planning to clean up Raymes' PDF resource/host as well.

On 2013/06/10 18:07:29, dmichael wrote:

 #elif defined(OS_LINUX) || defined(OS_WIN) || defined(OS_MACOSX)
       base::SharedMemoryHandle handle;
       if (!reply_params.TakeSharedMemoryHandleAtIndex(0, &handle))
         frame->image_data = 0;
       frame->image_data =
-          (new ImageData(image_data, image_desc, handle))->GetReference();
+          (new PlatformImageData(
+              image_data, image_desc, handle))->GetReference();
 #else
 #error Not implemented.
 #endif