Convert the pp::proxy namespace to the ppapi::proxy namespace.

ppapi/proxy/ppb_cursor_control_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_cursor_control_proxy.h"
 
 #include "ppapi/c/dev/pp_cursor_type_dev.h"
 #include "ppapi/c/dev/ppb_cursor_control_dev.h"
 #include "ppapi/proxy/plugin_dispatcher.h"
 #include "ppapi/proxy/plugin_resource_tracker.h"
 #include "ppapi/proxy/ppapi_messages.h"
 #include "ppapi/thunk/enter.h"
 #include "ppapi/thunk/thunk.h"
 
-using ppapi::HostResource;
-using ppapi::Resource;
 using ppapi::thunk::EnterFunctionNoLock;
 using ppapi::thunk::PPB_CursorControl_FunctionAPI;
 
-namespace pp {
+namespace ppapi {
 namespace proxy {
 
 namespace {
 
 InterfaceProxy* CreateCursorControlProxy(Dispatcher* dispatcher,
                                          const void* target_interface) {
   return new PPB_CursorControl_Proxy(dispatcher, target_interface);
 }
 
 }  // namespace
 
 PPB_CursorControl_Proxy::PPB_CursorControl_Proxy(Dispatcher* dispatcher,
                                const void* target_interface)
     : InterfaceProxy(dispatcher, target_interface) {
 }
 
 PPB_CursorControl_Proxy::~PPB_CursorControl_Proxy() {
 }
 
 // static
 const InterfaceProxy::Info* PPB_CursorControl_Proxy::GetInfo() {
   static const Info info = {
-    ppapi::thunk::GetPPB_CursorControl_Thunk(),
+    thunk::GetPPB_CursorControl_Thunk(),
     PPB_CURSOR_CONTROL_DEV_INTERFACE,
     INTERFACE_ID_PPB_CURSORCONTROL,
     false,
     &CreateCursorControlProxy,
   };
   return &info;
 }
 
 ppapi::thunk::PPB_CursorControl_FunctionAPI*
 PPB_CursorControl_Proxy::AsPPB_CursorControl_FunctionAPI() {
@@ skipping 108 matching lines @@
 }
 
 void PPB_CursorControl_Proxy::OnMsgCanLockCursor(PP_Instance instance,
                                                  PP_Bool* result) {
   EnterFunctionNoLock<PPB_CursorControl_FunctionAPI> enter(instance, true);
   if (enter.succeeded())
     *result = enter.functions()->CanLockCursor(instance);
 }
 
 }  // namespace proxy
-}  // namespace pp
+}  // namespace ppapi