Use precompiled headers for most large projects.

ppapi/proxy/ppapi_proxy_test.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/ppapi_proxy_test.h"
 
 #include "base/message_loop_proxy.h"
 #include "base/observer_list.h"
 #include "ipc/ipc_sync_channel.h"
 #include "ppapi/c/pp_errors.h"
@@ skipping 87 matching lines @@
 
 ProxyTestHarnessBase::~ProxyTestHarnessBase() {
   get_interface_handlers_.RemoveObserver(this);
 }
 
 const void* ProxyTestHarnessBase::GetInterface(const char* name) {
   return registered_interfaces_[name];
 }
 
 void ProxyTestHarnessBase::RegisterTestInterface(const char* name,
-                                                 const void* interface) {
-  registered_interfaces_[name] = interface;
+                                                 const void* test_interface) {
+  registered_interfaces_[name] = test_interface;
 }
 
 bool ProxyTestHarnessBase::SupportsInterface(const char* name) {
   sink().ClearMessages();
 
   // IPC doesn't actually write to this when we send a message manually
   // not actually using IPC.
   bool unused_result = false;
   PpapiMsg_SupportsInterface msg(name, &unused_result);
   GetDispatcher()->OnMessageReceived(msg);
@@ skipping 248 matching lines @@
   remote_harness_torn_down.Wait();
 
   local_harness_->TearDownHarness();
 
   io_thread_.Stop();
 }
 
 
 }  // namespace proxy
 }  // namespace ppapi