Add PluginServiceFilter interface.

content/browser/content_browser_client.h

 // 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.
 
 #ifndef CONTENT_BROWSER_CONTENT_BROWSER_CLIENT_H_
 #define CONTENT_BROWSER_CONTENT_BROWSER_CLIENT_H_
 #pragma once
 
 #include <string>
 
@@ skipping 31 matching lines @@
 class NetLog;
 class URLRequest;
 class URLRequestContext;
 class X509Certificate;
 }
 
 namespace ui {
 class Clipboard;
 }
 
+namespace webkit {
+namespace npapi {
+struct WebPluginInfo;
+}
+}
+
 namespace content {
 
 class BrowserContext;
+class PluginFilter;
 class ResourceContext;
 class WebUIFactory;
 
 // Embedder API (or SPI) for participating in browser logic, to be implemented
 // by the client of the content browser. See ChromeContentBrowserClient for the
 // principal implementation. The methods are assumed to be called on the UI
 // thread unless otherwise specified. Use this "escape hatch" sparingly, to
 // avoid the embedder interface ballooning and becoming very specific to Chrome.
 // (Often, the call out to the client can happen in a different part of the code
 // that either already has a hook out to the embedder, or calls out to one of
@@ skipping 76 matching lines @@
                               const std::string& cookie_line,
                               const content::ResourceContext& context,
                               int render_process_id,
                               int render_view_id,
                               net::CookieOptions* options) = 0;
 
   // This is called on the IO thread.
   virtual bool AllowSaveLocalState(
       const content::ResourceContext& context) = 0;
 
+  // Creates a new PluginFilter.
+  // This is called on the IO thread.
+  virtual content::PluginFilter* CreatePluginFilter(
+      int render_process_id,
+      int render_view_id,
+      const content::ResourceContext& resource_context,
+      const GURL& url,
+      const GURL& policy_url) = 0;
+
   // Allows the embedder to override the request context based on the URL for
   // certain operations, like cookie access. Returns NULL to indicate the
   // regular request context should be used.
   // This is called on the IO thread.
   virtual net::URLRequestContext* OverrideRequestContextForURL(
       const GURL& url, const content::ResourceContext& context) = 0;
 
   // Create and return a new quota permission context.
   virtual QuotaPermissionContext* CreateQuotaPermissionContext() = 0;
 
@@ skipping 111 matching lines @@
   // This is called on a worker thread.
   virtual
       crypto::CryptoModuleBlockingPasswordDelegate* GetCryptoPasswordDelegate(
           const GURL& url) = 0;
 #endif
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_CONTENT_BROWSER_CLIENT_H_