Fix leak in ScopedClipboardWriterGlue.

webkit/glue/scoped_clipboard_writer_glue.h

Index: webkit/glue/scoped_clipboard_writer_glue.h
diff --git a/webkit/glue/scoped_clipboard_writer_glue.h b/webkit/glue/scoped_clipboard_writer_glue.h
index cee166916504d5a28a209a6cbcbad555ffa9d342..f779ca0e1aadf3e80ce33310dc0f0445513bcade 100644
--- a/webkit/glue/scoped_clipboard_writer_glue.h
+++ b/webkit/glue/scoped_clipboard_writer_glue.h
@@ -6,6 +6,7 @@
 #define WEBKIT_GLUE_SCOPED_CLIPBOARD_WRITER_GLUE_H_
 
 #include "ui/base/clipboard/scoped_clipboard_writer.h"
+#include "base/memory/scoped_ptr.h"
 #include "webkit/glue/clipboard_client.h"
 
 class ScopedClipboardWriterGlue : public ui::ScopedClipboardWriter {
@@ -17,7 +18,7 @@ class ScopedClipboardWriterGlue : public ui::ScopedClipboardWriter {
   void WriteBitmapFromPixels(const void* pixels, const gfx::Size& size);
 
  private:
-  webkit_glue::ClipboardClient::WriteContext* context_;
+  scoped_ptr<webkit_glue::ClipboardClient::WriteContext> context_;
   DISALLOW_COPY_AND_ASSIGN(ScopedClipboardWriterGlue);
 };