Add a big grab bag of missing web accessibility functionality...

content/browser/renderer_host/browser_render_process_host.cc

 // Copyright (c) 2011 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.
 
 // Represents the browser side of the browser <--> renderer communication
 // channel. There will be one RenderProcessHost per renderer process.
 
 #include "content/browser/renderer_host/browser_render_process_host.h"
 
 #include <algorithm>
@@ skipping 536 matching lines @@
     switches::kDisableIndexedDatabase,
     switches::kDisableJavaScriptI18NAPI,
     switches::kDisableLocalStorage,
     switches::kDisableLogging,
     switches::kDisableSeccompSandbox,
     switches::kDisableSessionStorage,
     switches::kDisableSharedWorkers,
     switches::kDisableSpeechInput,
     switches::kDisableWebAudio,
     switches::kDisableWebSockets,
+    switches::kEnableAccessibilityLogging,
     switches::kEnableAdaptive,
     switches::kEnableBenchmarking,
     switches::kEnableDCHECK,
     switches::kEnableGPUServiceLogging,
     switches::kEnableGPUClientLogging,
     switches::kEnableLogging,
     switches::kEnableMediaStream,
     switches::kEnablePepperTesting,
 #if defined(OS_MACOSX)
     // Allow this to be set when invoking the browser and relayed along.
@@ skipping 361 matching lines @@
 void BrowserRenderProcessHost::OnRevealFolderInOS(const FilePath& path) {
   // Only honor the request if appropriate persmissions are granted.
   if (ChildProcessSecurityPolicy::GetInstance()->CanReadFile(id(), path))
     content::GetContentClient()->browser()->OpenItem(path);
 }
 
 void BrowserRenderProcessHost::OnSavedPageAsMHTML(int job_id, bool success) {
   content::GetContentClient()->browser()->GetMHTMLGenerationManager()->
       MHTMLGenerated(job_id, success);
 }