Add PluginServiceFilter interface.

content/browser/mock_content_browser_client.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 "content/browser/mock_content_browser_client.h"
 
 #include <string>
 
 #include "content/browser/webui/empty_web_ui_factory.h"
 #include "googleurl/src/gurl.h"
 #include "third_party/skia/include/core/SkBitmap.h"
 #include "ui/base/clipboard/clipboard.h"
 #include "webkit/glue/webpreferences.h"
 
+namespace {
+
+class DummyPluginFilter : public PluginService::Filter {
+ public:
+  DummyPluginFilter() {}
+
+  virtual bool ShouldUsePlugin(webkit::npapi::WebPluginInfo* plugin) OVERRIDE {
+    return true;
+  }
+};
+
+}  // namespace
+
 namespace content {
 
 MockContentBrowserClient::~MockContentBrowserClient() {
 }
 
 void MockContentBrowserClient::RenderViewHostCreated(
     RenderViewHost* render_view_host) {
 }
 
 void MockContentBrowserClient::BrowserRenderProcessHostCreated(
@@ skipping 68 matching lines @@
     int render_view_id,
     net::CookieOptions* options) {
   return true;
 }
 
 bool MockContentBrowserClient::AllowSaveLocalState(
     const content::ResourceContext& context) {
   return true;
 }
 
+PluginService::Filter* MockContentBrowserClient::CreatePluginFilter(
+    int render_process_id,
+    int render_view_id,
+    const content::ResourceContext& context,
+    const GURL& url,
+    const GURL& policy_url) {
+  return new DummyPluginFilter();
+}
+
 QuotaPermissionContext*
     MockContentBrowserClient::CreateQuotaPermissionContext() {
   return NULL;
 }
 
 net::URLRequestContext* MockContentBrowserClient::OverrideRequestContextForURL(
     const GURL& url, const content::ResourceContext& context) {
   return NULL;
 }
 
@@ skipping 138 matching lines @@
 #endif
 
 #if defined(USE_NSS)
 crypto::CryptoModuleBlockingPasswordDelegate*
     MockContentBrowserClient::GetCryptoPasswordDelegate(const GURL& url) {
   return NULL;
 }
 #endif
 
 }  // namespace content