Unregister Images, Plugins and Mouselock content settings on android

chrome/renderer/content_settings_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/content_settings_observer.h"
 
 #include "base/command_line.h"
 #include "base/metrics/histogram.h"
 #include "components/content_settings/content/common/content_settings_messages.h"
 #include "content/public/common/url_constants.h"
@@ skipping 279 matching lines @@
 
 bool ContentSettingsObserver::allowImage(bool enabled_per_settings,
                                          const WebURL& image_url) {
   bool allow = enabled_per_settings;
   if (enabled_per_settings) {
     if (is_interstitial_page_)
       return true;
 
     if (IsWhitelistedForContentSettings())
       return true;
-
+#if !defined(OS_ANDROID)
     if (content_setting_rules_) {
       GURL secondary_url(image_url);
       allow =
           GetContentSettingFromRules(content_setting_rules_->image_rules,
                                      render_frame()->GetWebFrame(),
                                      secondary_url) != CONTENT_SETTING_BLOCK;
     }
+#endif
   }
   if (!allow)
     DidBlockContentType(CONTENT_SETTINGS_TYPE_IMAGES);
   return allow;
 }
 
 bool ContentSettingsObserver::allowIndexedDB(const WebString& name,
                                              const WebSecurityOrigin& origin) {
   WebFrame* frame = render_frame()->GetWebFrame();
   if (frame->getSecurityOrigin().isUnique() ||
@@ skipping 305 matching lines @@
 
   // If the scheme is file:, an empty file name indicates a directory listing,
   // which requires JavaScript to function properly.
   if (base::EqualsASCII(protocol, url::kFileScheme)) {
     return document_url.SchemeIs(url::kFileScheme) &&
            document_url.ExtractFileName().empty();
   }
 
   return false;
 }