Update Surface ID Terminology

content/common/view_messages.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // IPC messages for page rendering.
 // Multiply-included message file, hence no include guard.
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 798 matching lines @@
                     cc::CompositorFrameAck /* ack */)
 
 // Sent by browser to tell renderer compositor that some resources that were
 // given to the browser in a swap are not being used anymore.
 IPC_MESSAGE_ROUTED2(ViewMsg_ReclaimCompositorResources,
                     uint32_t /* output_surface_id */,
                     cc::CompositorFrameAck /* ack */)
 
 // Sent by browser to give renderer compositor a new namespace ID for any
 // SurfaceSequences it has to create.
-IPC_MESSAGE_ROUTED1(ViewMsg_SetSurfaceIdNamespace,
+IPC_MESSAGE_ROUTED1(ViewMsg_SetSurfaceClientId,
                     uint32_t /* surface_id_namespace */)
 
 IPC_MESSAGE_ROUTED0(ViewMsg_SelectWordAroundCaret)
 
 // Sent by the browser to ask the renderer to redraw.
 // If |request_id| is not zero, it is added to the forced frame's latency info
 // as ui::WINDOW_SNAPSHOT_FRAME_NUMBER_COMPONENT.
 IPC_MESSAGE_ROUTED1(ViewMsg_ForceRedraw,
                     int /* request_id */)
 
@@ skipping 357 matching lines @@
                     int /* y */)
 
 #elif defined(OS_MACOSX)
 // Receives content of a web page as plain text.
 IPC_MESSAGE_ROUTED1(ViewMsg_GetRenderedTextCompleted, std::string)
 #endif
 
 // Adding a new message? Stick to the sort order above: first platform
 // independent ViewMsg, then ifdefs for platform specific ViewMsg, then platform
 // independent ViewHostMsg, then ifdefs for platform specific ViewHostMsg.