Remove the chrome namespace around ChromeContent[Renderer]Client.

chrome/renderer/chrome_render_process_observer.cc

 // 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.
 
 #include "chrome/renderer/chrome_render_process_observer.h"
 
 #include <limits>
 #include <vector>
 
 #include "base/allocator/allocator_extension.h"
@@ skipping 235 matching lines @@
   RenderThread::Get()->Send(new ChromeViewHostMsg_V8HeapStats(
       total_bytes_, used_bytes_));
   ++round_id_;
 }
 
 }  // namespace
 
 bool ChromeRenderProcessObserver::is_incognito_process_ = false;
 
 ChromeRenderProcessObserver::ChromeRenderProcessObserver(
-    chrome::ChromeContentRendererClient* client)
+    ChromeContentRendererClient* client)
     : client_(client),
       clear_cache_pending_(false),
       webkit_initialized_(false),
       pending_cache_min_dead_capacity_(0),
       pending_cache_max_dead_capacity_(0),
       pending_cache_capacity_(kUnitializedCacheCapacity) {
   const CommandLine& command_line = *CommandLine::ForCurrentProcess();
   if (command_line.HasSwitch(switches::kEnableWatchdog)) {
     // TODO(JAR): Need to implement renderer IO msgloop watchdog.
   }
@@ skipping 176 matching lines @@
   if (clear_cache_pending_ && webkit_initialized_) {
     clear_cache_pending_ = false;
     WebCache::clear();
   }
 }
 
 const RendererContentSettingRules*
 ChromeRenderProcessObserver::content_setting_rules() const {
   return &content_setting_rules_;
 }