Fix to remove customised String over IPC for SmartClip

content/common/view_messages.h

Index: content/common/view_messages.h
diff --git a/content/common/view_messages.h b/content/common/view_messages.h
index 3a27d79b58fed554f96998cd63a83da3d1b8fa49..0256cad5677c20b739dedca6efc8828f4e8ff87e 100644
--- a/content/common/view_messages.h
+++ b/content/common/view_messages.h
@@ -366,6 +366,14 @@ IPC_STRUCT_BEGIN(ViewHostMsg_ShowPopup_Params)
   IPC_STRUCT_MEMBER(bool, allow_multiple_selection)
 IPC_STRUCT_END()
 
+IPC_STRUCT_BEGIN(ViewHostMsg_SmartClip_Params)
+// Clip rect bounds on the screen
+IPC_STRUCT_MEMBER(gfx::Rect, clip_rect)
+
+// The data in the clip_rect from the webpage
+IPC_STRUCT_MEMBER(base::string16, clip_data)
+IPC_STRUCT_END()
+
 IPC_STRUCT_BEGIN(ViewHostMsg_TextInputState_Params)
   // The type of input field
   IPC_STRUCT_MEMBER(ui::TextInputType, type)
@@ -1743,11 +1751,8 @@ IPC_MESSAGE_ROUTED1(ViewHostMsg_SetNeedsBeginFrame,
                     bool /* enabled */)
 
 // Reply to the ViewMsg_ExtractSmartClipData message.
-// TODO(juhui24.lee@samsung.com): this should be changed to a vector of structs
-// instead of encoding the data as a string which is not allowed normally. Since
-// ths is only used in Android WebView, it's allowed temporarily.
-// http://crbug.com/330872
-IPC_MESSAGE_ROUTED1(ViewHostMsg_SmartClipDataExtracted, base::string16)
+IPC_MESSAGE_ROUTED1(ViewHostMsg_SmartClipDataExtracted,
+                    ViewHostMsg_SmartClip_Params)
 
 #elif defined(OS_MACOSX)
 // Request that the browser load a font into shared memory for us.