Block database access on allowDatabase instead of databaseOpenFile.

chrome/renderer/render_view.cc

 // Copyright (c) 2010 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/render_view.h"
 
 #include <algorithm>
 #include <string>
 #include <vector>
 
@@ skipping 2830 matching lines @@
   for (size_t i = 0; i < arraysize(kDirProtocols); ++i) {
     if (EqualsASCII(origin.protocol(), kDirProtocols[i])) {
       return frame_url.SchemeIs(kDirProtocols[i]) &&
              frame_url.ExtractFileName().empty();
     }
   }
 
   return false;  // Other protocols fall through here.
 }
 
+bool RenderView::allowDatabase(
+    WebFrame* frame, const WebString& name, const WebString& display_name,
+    unsigned long estimated_size) {
+  WebSecurityOrigin origin = frame->securityOrigin();
+  if (origin.isEmpty())
+    return false;  // Uninitialized document?
+
+  bool result;
+  if (!Send(new ViewHostMsg_AllowDatabase(routing_id_,
+      origin.toString().utf8(), name, display_name, estimated_size, &result)))
+    return false;
+  if (!result)
+    DidBlockContentType(CONTENT_SETTINGS_TYPE_COOKIES);
+  return result;
+}
 void RenderView::didNotAllowScript(WebKit::WebFrame* frame) {
   DidBlockContentType(CONTENT_SETTINGS_TYPE_JAVASCRIPT);
 }
 
 void RenderView::didNotAllowPlugins(WebKit::WebFrame* frame) {
   DidBlockContentType(CONTENT_SETTINGS_TYPE_PLUGINS);
 }
 
 void RenderView::didExhaustMemoryAvailableForScript(WebFrame* frame) {
   Send(new ViewHostMsg_JSOutOfMemory(routing_id_));
@@ skipping 1952 matching lines @@
     gfx::PluginWindowHandle window) {
   Send(new ViewHostMsg_AcceleratedSurfaceBuffersSwapped(routing_id(), window));
 }
 #endif
 
 WebKit::WebGeolocationServiceInterface* RenderView::getGeolocationService() {
   if (!geolocation_dispatcher_.get())
     geolocation_dispatcher_.reset(new GeolocationDispatcher(this));
   return geolocation_dispatcher_.get();
 }