Update webkit/ to use scoped_refptr<T>::get() rather than implicit "operator T*"

webkit/tools/test_shell/simple_file_system.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 "webkit/tools/test_shell/simple_file_system.h"
 
 #include "base/bind.h"
 #include "base/files/file_path.h"
 #include "base/message_loop.h"
 #include "base/message_loop_proxy.h"
@@ skipping 75 matching lines @@
 }
 
 SimpleFileSystem::~SimpleFileSystem() {
 }
 
 void SimpleFileSystem::OpenFileSystem(
     WebFrame* frame,
     WebKit::WebFileSystemType type,
     long long, bool create,
     WebFileSystemCallbacks* callbacks) {
-  if (!frame || !file_system_context_) {
+  if (!frame || !file_system_context_.get()) {
     // The FileSystem temp directory was not initialized successfully.
     callbacks->didFail(WebKit::WebFileErrorSecurity);
     return;
   }
 
   fileapi::OpenFileSystemMode mode =
       create ? fileapi::OPEN_FILE_SYSTEM_CREATE_IF_NONEXISTENT
              : fileapi::OPEN_FILE_SYSTEM_FAIL_IF_NONEXISTENT;
   GURL origin_url(frame->document().securityOrigin().toString());
   file_system_context_->OpenFileSystem(
       origin_url, static_cast<fileapi::FileSystemType>(type), mode,
       OpenFileSystemHandler(callbacks));
 }
 
 void SimpleFileSystem::DeleteFileSystem(
     WebFrame* frame,
     WebKit::WebFileSystemType type,
     WebFileSystemCallbacks* callbacks) {
-  if (!frame || !file_system_context_) {
+  if (!frame || !file_system_context_.get()) {
     callbacks->didFail(WebKit::WebFileErrorSecurity);
     return;
   }
 
   GURL origin_url(frame->document().securityOrigin().toString());
   file_system_context_->DeleteFileSystem(
       origin_url, static_cast<fileapi::FileSystemType>(type),
       DeleteFileSystemHandler(callbacks));
 }
 
@@ skipping 275 matching lines @@
     web_file_info.modificationTime = info.last_modified.ToDoubleT();
     web_file_info.type = info.is_directory ?
         WebFileInfo::TypeDirectory : WebFileInfo::TypeFile;
     web_file_info.platformPath =
         webkit_base::FilePathToWebString(platform_path);
     callbacks->didCreateSnapshotFile(web_file_info);
   } else {
     callbacks->didFail(fileapi::PlatformFileErrorToWebFileError(result));
   }
 }