pdf: Create a separate component for using the pdf pepper plugin.

chrome/renderer/chrome_content_renderer_client.h

 // 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.
 
 #ifndef CHROME_RENDERER_CHROME_CONTENT_RENDERER_CLIENT_H_
 #define CHROME_RENDERER_CHROME_CONTENT_RENDERER_CLIENT_H_
 
 #include <set>
 #include <string>
 #include <vector>
 
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/strings/string16.h"
 #include "content/public/renderer/content_renderer_client.h"
 #include "ipc/ipc_channel_proxy.h"
 
 class ChromeExtensionsDispatcherDelegate;
 class ChromeRenderProcessObserver;
+#if defined(ENABLE_FULL_PRINTING)
+class ChromePDFPrintDelegate;
+#endif
 class PrescientNetworkingDispatcher;
 class RendererNetPredictor;
 class SearchBouncer;
 #if defined(ENABLE_SPELLCHECK)
 class SpellCheck;
 class SpellCheckProvider;
 #endif
 
 struct ChromeViewHostMsg_GetPluginInfo_Output;
 
@@ skipping 170 matching lines @@
 #if defined(ENABLE_SPELLCHECK)
   scoped_ptr<SpellCheck> spellcheck_;
 #endif
   scoped_ptr<visitedlink::VisitedLinkSlave> visited_link_slave_;
   scoped_ptr<safe_browsing::PhishingClassifierFilter> phishing_classifier_;
   scoped_ptr<prerender::PrerenderDispatcher> prerender_dispatcher_;
 #if defined(ENABLE_WEBRTC)
   scoped_refptr<WebRtcLoggingMessageFilter> webrtc_logging_message_filter_;
 #endif
   scoped_ptr<SearchBouncer> search_bouncer_;
+#if defined(ENABLE_FULL_PRINTING)
+  scoped_ptr<ChromePDFPrintDelegate> pdf_print_delegate_;
+#endif
 #if defined(ENABLE_PLUGINS)
   std::set<std::string> allowed_compositor_origins_;
   std::set<std::string> allowed_video_decode_origins_;
 #endif
 };
 
 #endif  // CHROME_RENDERER_CHROME_CONTENT_RENDERER_CLIENT_H_