Remove the unused parts of PPB_PDF

chrome/renderer/chrome_content_renderer_client.cc

 // 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.
 
 #include "chrome/renderer/chrome_content_renderer_client.h"
 
 #include "base/command_line.h"
 #include "base/debug/crash_logging.h"
 #include "base/logging.h"
 #include "base/metrics/field_trial.h"
@@ skipping 45 matching lines @@
 #include "chrome/renderer/worker_content_settings_client_proxy.h"
 #include "components/autofill/content/renderer/autofill_agent.h"
 #include "components/autofill/content/renderer/password_autofill_agent.h"
 #include "components/autofill/content/renderer/password_generation_agent.h"
 #include "components/content_settings/core/common/content_settings_pattern.h"
 #include "components/dom_distiller/core/url_constants.h"
 #include "components/nacl/renderer/ppb_nacl_private.h"
 #include "components/nacl/renderer/ppb_nacl_private_impl.h"
 #include "components/network_hints/renderer/prescient_networking_dispatcher.h"
 #include "components/password_manager/content/renderer/credential_manager_client.h"
-#include "components/pdf/renderer/ppb_pdf_impl.h"
+#include "components/pdf/renderer/pepper_pdf_host.h"
 #include "components/plugins/renderer/mobile_youtube_plugin.h"
 #include "components/signin/core/common/profile_management_switches.h"
 #include "components/visitedlink/renderer/visitedlink_slave.h"
 #include "components/web_cache/renderer/web_cache_render_process_observer.h"
 #include "content/public/common/content_constants.h"
 #include "content/public/renderer/plugin_instance_throttler.h"
 #include "content/public/renderer/render_frame.h"
 #include "content/public/renderer/render_thread.h"
 #include "content/public/renderer/render_view.h"
 #include "content/public/renderer/render_view_visitor.h"
@@ skipping 423 matching lines @@
 
 #if defined(OS_WIN)
   // Report if the renderer process has been patched by chrome_elf.
   // TODO(csharp): Remove once the renderer is no longer getting
   // patched this way.
   if (blacklist::IsBlacklistInitialized())
     UMA_HISTOGRAM_BOOLEAN("Blacklist.PatchedInRenderer", true);
 #endif
 #if defined(ENABLE_PRINT_PREVIEW)
   pdf_print_client_.reset(new ChromePDFPrintClient());
-  pdf::PPB_PDF_Impl::SetPrintClient(pdf_print_client_.get());
+  pdf::PepperPDFHost::SetPrintClient(pdf_print_client_.get());
 #endif
 
   std::set<GURL> origins;
   GetSecureOriginWhitelist(&origins);
   for (const GURL& origin : origins) {
     WebSecurityPolicy::addOriginTrustworthyWhiteList(
         WebSecurityOrigin::create(origin));
   }
 }
 
@@ skipping 957 matching lines @@
 #if defined(ENABLE_EXTENSIONS)
   return g_current_client->extension_dispatcher_
       ->WasWebRequestUsedBySomeExtensions();
 #else
   return false;
 #endif
 }
 
 const void* ChromeContentRendererClient::CreatePPAPIInterface(
     const std::string& interface_name) {
-#if defined(ENABLE_PLUGINS)
-#if !defined(DISABLE_NACL)
+#if defined(ENABLE_PLUGINS) && !defined(DISABLE_NACL)
   if (interface_name == PPB_NACL_PRIVATE_INTERFACE)
     return nacl::GetNaClPrivateInterface();
-#endif  // DISABLE_NACL
-  if (interface_name == PPB_PDF_INTERFACE)
-    return pdf::PPB_PDF_Impl::GetInterface();
 #endif
   return NULL;
 }
 
 bool ChromeContentRendererClient::IsExternalPepperPlugin(
     const std::string& module_name) {
   // TODO(bbudge) remove this when the trusted NaCl plugin has been removed.
   // We must defer certain plugin events for NaCl instances since we switch
   // from the in-process to the out-of-process proxy after instantiating them.
   return module_name == "Native Client";
@@ skipping 140 matching lines @@
 
 void ChromeContentRendererClient::RecordRappor(const std::string& metric,
                                                const std::string& sample) {
   RenderThread::Get()->Send(new ChromeViewHostMsg_RecordRappor(metric, sample));
 }
 
 void ChromeContentRendererClient::RecordRapporURL(const std::string& metric,
                                                   const GURL& url) {
   RenderThread::Get()->Send(new ChromeViewHostMsg_RecordRapporURL(metric, url));
 }