Chrome side of having the WebKit FileSystem API use WebPermissionClient for checking if using fil...

chrome/renderer/chrome_render_view_observer.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.
 
 #include "chrome/renderer/chrome_render_view_observer.h"
 
 #include "base/command_line.h"
 #include "base/message_loop.h"
 #include "base/metrics/histogram.h"
 #include "chrome/common/chrome_switches.h"
@@ skipping 283 matching lines @@
 
 bool ChromeRenderViewObserver::allowDatabase(
     WebFrame* frame,
     const WebString& name,
     const WebString& display_name,
     unsigned long estimated_size) {
   return content_settings_->AllowDatabase(
       frame, name, display_name, estimated_size);
 }
 
+bool ChromeRenderViewObserver::allowFileSystem(WebFrame* frame) {
+  return content_settings_->AllowFileSystem(frame);
+}
+
 bool ChromeRenderViewObserver::allowImages(WebFrame* frame,
                                           bool enabled_per_settings) {
   return content_settings_->AllowImages(frame, enabled_per_settings);
 }
 
 bool ChromeRenderViewObserver::allowIndexedDB(WebFrame* frame,
                                               const WebString& name,
                                               const WebSecurityOrigin& origin) {
   return content_settings_->AllowIndexedDB(frame, name, origin);
 }
@@ skipping 378 matching lines @@
   if (net::DataURL::Parse(url, &mime_type, &char_set, &data) && !data.empty()) {
     // Decode the favicon using WebKit's image decoder.
     webkit_glue::ImageDecoder decoder(gfx::Size(kFaviconSize, kFaviconSize));
     const unsigned char* src_data =
         reinterpret_cast<const unsigned char*>(&data[0]);
 
     return decoder.Decode(src_data, data.size());
   }
   return SkBitmap();
 }