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

ppapi/proxy/ppb_context_3d_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_context_3d_proxy.h"
 
 #include "base/hash_tables.h"
 #include "gpu/command_buffer/client/gles2_cmd_helper.h"
 #include "gpu/command_buffer/client/gles2_implementation.h"
 #include "ppapi/c/pp_errors.h"
 #include "ppapi/c/pp_resource.h"
 #include "ppapi/c/dev/ppb_context_3d_dev.h"
 #include "ppapi/c/dev/ppb_context_3d_trusted_dev.h"
 #include "ppapi/proxy/enter_proxy.h"
 #include "ppapi/proxy/plugin_dispatcher.h"
 #include "ppapi/proxy/ppapi_messages.h"
 #include "ppapi/proxy/ppb_surface_3d_proxy.h"
 #include "ppapi/thunk/enter.h"
 #include "ppapi/thunk/resource_creation_api.h"
 #include "ppapi/thunk/thunk.h"
 
-using ppapi::HostResource;
-using ppapi::Resource;
 using ppapi::thunk::EnterFunctionNoLock;
 using ppapi::thunk::EnterResourceNoLock;
 using ppapi::thunk::PPB_Context3D_API;
 using ppapi::thunk::PPB_Surface3D_API;
 using ppapi::thunk::ResourceCreationAPI;
 
-namespace pp {
+namespace ppapi {
 namespace proxy {
 
 namespace {
 
 base::SharedMemoryHandle TransportSHMHandleFromInt(Dispatcher* dispatcher,
                                                    int shm_handle) {
   // TODO(piman): Change trusted interface to return a PP_FileHandle, those
   // casts are ugly.
   base::PlatformFile source =
 #if defined(OS_WIN)
@@ skipping 486 matching lines @@
                                          const void* target_interface)
     : InterfaceProxy(dispatcher, target_interface) {
 }
 
 PPB_Context3D_Proxy::~PPB_Context3D_Proxy() {
 }
 
 // static
 const InterfaceProxy::Info* PPB_Context3D_Proxy::GetInfo() {
   static const Info info = {
-    ::ppapi::thunk::GetPPB_Context3D_Thunk(),
+    thunk::GetPPB_Context3D_Thunk(),
     PPB_CONTEXT_3D_DEV_INTERFACE,
     INTERFACE_ID_PPB_CONTEXT_3D,
     false,
     &CreateContext3DProxy,
   };
   return &info;
 }
 
 // static
 const InterfaceProxy::Info* PPB_Context3D_Proxy::GetTextureMappingInfo() {
   static const Info info = {
-    ::ppapi::thunk::GetPPB_GLESChromiumTextureMapping_Thunk(),
+    thunk::GetPPB_GLESChromiumTextureMapping_Thunk(),
     PPB_GLES_CHROMIUM_TEXTURE_MAPPING_DEV_INTERFACE,
     INTERFACE_ID_NONE,  // CONTEXT_3D is the canonical one.
     false,
     &CreateContext3DProxy,
   };
   return &info;
 }
 
 // static
 PP_Resource PPB_Context3D_Proxy::Create(PP_Instance instance,
@@ skipping 163 matching lines @@
   int shm_handle = 0;
   uint32_t shm_size = 0;
   if (enter.succeeded() &&
       enter.object()->GetTransferBuffer(id, &shm_handle, &shm_size)) {
     *transfer_buffer = TransportSHMHandleFromInt(dispatcher(), shm_handle);
     *size = shm_size;
   }
 }
 
 }  // namespace proxy
-}  // namespace pp
+}  // namespace ppapi