Move scoped_temp_dir from base to base/files

webkit/support/webkit_support.cc

Index: webkit/support/webkit_support.cc
diff --git a/webkit/support/webkit_support.cc b/webkit/support/webkit_support.cc
index 96f507b07a217961f315705b3c2b210c632b853b..8c4446eb60179e3f158ab76401c9caa46925b356 100644
--- a/webkit/support/webkit_support.cc
+++ b/webkit/support/webkit_support.cc
@@ -13,6 +13,7 @@
 #include "base/debug/stack_trace.h"
 #include "base/file_path.h"
 #include "base/file_util.h"
+#include "base/files/scoped_temp_dir.h"
 #include "base/i18n/icu_util.h"
 #include "base/logging.h"
 #include "base/memory/ref_counted.h"
@@ -20,7 +21,6 @@
 #include "base/message_loop.h"
 #include "base/path_service.h"
 #include "base/process_util.h"
-#include "base/scoped_temp_dir.h"
 #include "base/string_piece.h"
 #include "base/string_util.h"
 #include "base/stringprintf.h"
@@ -36,13 +36,13 @@
 #include "net/base/net_errors.h"
 #include "net/base/net_util.h"
 #include "testing/gtest/include/gtest/gtest.h"
+#include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebURLError.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebCache.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebFileSystemCallbacks.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebKit.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebPluginParams.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebStorageNamespace.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebView.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebURLError.h"
 #if defined(TOOLKIT_GTK)
 #include "ui/base/keycodes/keyboard_code_conversion_gtk.h"
 #endif
@@ -710,7 +710,7 @@ WebURL LocalFileToDataURL(const WebURL& fileUrl) {
   return WebURL(GURL(kDataUrlPrefix + contents_base64));
 }
 
-// A wrapper object for exporting ScopedTempDir to be used
+// A wrapper object for exporting base::ScopedTempDir to be used
 // by webkit layout tests.
 class ScopedTempDirectoryInternal : public ScopedTempDirectory {
  public:
@@ -723,7 +723,7 @@ class ScopedTempDirectoryInternal : public ScopedTempDirectory {
   }
 
  private:
-  ScopedTempDir tempDirectory_;
+  base::ScopedTempDir tempDirectory_;
 };
 
 ScopedTempDirectory* CreateScopedTempDirectory() {