Enable about:crashes in Android.

chrome/browser/ui/webui/chrome_web_ui_controller_factory.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/browser/ui/webui/chrome_web_ui_controller_factory.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/location.h"
 #include "base/message_loop_proxy.h"
@@ skipping 182 matching lines @@
   // after the host name.
   // All platform builds of Chrome will need to have a cloud printing
   // dialog as backup.  It's just that on Chrome OS, it's the only
   // print dialog.
   if (url.host() == chrome::kChromeUICloudPrintResourcesHost)
     return &NewWebUI<ExternalWebDialogUI>;
   if (url.host() == chrome::kChromeUICloudPrintSetupHost)
     return &NewWebUI<WebDialogUI>;
   if (url.spec() == chrome::kChromeUIConstrainedHTMLTestURL)
     return &NewWebUI<ConstrainedWebDialogUI>;
+  if (url.host() == chrome::kChromeUICrashesHost)
+    return &NewWebUI<CrashesUI>;
   if (url.host() == chrome::kChromeUIFlagsHost)
     return &NewWebUI<FlagsUI>;
   if (url.host() == chrome::kChromeUIHistoryFrameHost)
     return &NewWebUI<HistoryUI>;
   if (url.host() == chrome::kChromeUIInstantHost)
     return &NewWebUI<InstantUI>;
   if (url.host() == chrome::kChromeUIManagedUserPassphrasePageHost)
     return &NewWebUI<ConstrainedWebDialogUI>;
   if (url.host() == chrome::kChromeUIMemoryInternalsHost &&
       CommandLine::ForCurrentProcess()->HasSwitch(
@@ skipping 37 matching lines @@
     return &NewWebUI<WelcomeUI>;
 #else
   // AppLauncherPage is not needed on Android.
   if (url.host() == chrome::kChromeUIAppLauncherPageHost &&
       profile && profile->GetExtensionService()) {
     return &NewWebUI<AppLauncherPageUI>;
   }
   // Bookmarks are part of NTP on Android.
   if (url.host() == chrome::kChromeUIBookmarksHost)
     return &NewWebUI<BookmarksUI>;
-  // Crashes page not supported on Android for now.
-  if (url.host() == chrome::kChromeUICrashesHost)
-    return &NewWebUI<CrashesUI>;
   if (url.host() == chrome::kChromeUIDevToolsHost)
     return &NewWebUI<DevToolsUI>;
   // Downloads list on Android uses the built-in download manager.
   if (url.host() == chrome::kChromeUIDownloadsHost)
     return &NewWebUI<DownloadsUI>;
   // Feedback on Android uses the built-in feedback app.
   if (url.host() == chrome::kChromeUIFeedbackHost)
     return &NewWebUI<FeedbackUI>;
   // Flash is not available on android.
   if (url.host() == chrome::kChromeUIFlashHost)
@@ skipping 298 matching lines @@
   if (page_url.host() == chrome::kChromeUISettingsFrameHost)
     return options::OptionsUI::GetFaviconResourceBytes(scale_factor);
 
   // Android doesn't use the plugins pages.
   if (page_url.host() == chrome::kChromeUIPluginsHost)
     return PluginsUI::GetFaviconResourceBytes(scale_factor);
 #endif
 
   return NULL;
 }