Remove all uses of the global Dispatcher Get function.

ppapi/proxy/ppb_pdf_proxy.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 "ppapi/proxy/ppb_pdf_proxy.h"
 
 #include <string.h>  // For memcpy.
 
 #include <map>
 
@@ skipping 89 matching lines @@
       return false;
     contents = object->AddFontTable(table, deserialized);
   }
 
   *output_length = static_cast<uint32_t>(contents->size());
   if (output)
     memcpy(output, contents->c_str(), *output_length);
   return true;
 }
 
-const PPB_PDF ppb_pdf = {
+const PPB_PDF pdf_interface = {
   NULL,  // &GetLocalizedString,
   NULL,  // &GetResourceImage,
   &GetFontFileWithFallback,
   &GetFontTableForPrivateFontFile,
 };
 
+InterfaceProxy* CreatePDFProxy(Dispatcher* dispatcher,
+                              const void* target_interface) {
+  return new PPB_PDF_Proxy(dispatcher, target_interface);
+}
+
 }  // namespace
 
 PPB_PDF_Proxy::PPB_PDF_Proxy(Dispatcher* dispatcher,
                              const void* target_interface)
     : InterfaceProxy(dispatcher, target_interface) {
 }
 
 PPB_PDF_Proxy::~PPB_PDF_Proxy() {
 }
 
-const void* PPB_PDF_Proxy::GetSourceInterface() const {
-  return &ppb_pdf;
-}
-
-InterfaceID PPB_PDF_Proxy::GetInterfaceId() const {
-  return INTERFACE_ID_PPB_PDF;
+// static
+const InterfaceProxy::Info* PPB_PDF_Proxy::GetInfo() {
+  static const Info info = {
+    &pdf_interface,
+    PPB_PDF_INTERFACE,
+    INTERFACE_ID_PPB_PDF,
+    true,
+    &CreatePDFProxy,
+  };
+  return &info;
 }
 
 bool PPB_PDF_Proxy::OnMessageReceived(const IPC::Message& msg) {
   bool handled = true;
   IPC_BEGIN_MESSAGE_MAP(PPB_PDF_Proxy, msg)
     IPC_MESSAGE_HANDLER(PpapiHostMsg_PPBPDF_GetFontFileWithFallback,
                         OnMsgGetFontFileWithFallback)
     IPC_MESSAGE_HANDLER(PpapiHostMsg_PPBPDF_GetFontTableForPrivateFontFile,
                         OnMsgGetFontTableForPrivateFontFile)
     IPC_MESSAGE_UNHANDLED(handled = false)
@@ skipping 25 matching lines @@
           font_file.host_resource(), table, NULL, &table_length))
     return;
 
   result->resize(table_length);
   ppb_pdf_target()->GetFontTableForPrivateFontFile(font_file.host_resource(),
       table, const_cast<char*>(result->c_str()), &table_length);
 }
 
 }  // namespace proxy
 }  // namespace pp