Move UTF16ToASCII, remove WideToASCII.

content/renderer/media/android/webmediaplayer_android.cc

 // Copyright 2013 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 "content/renderer/media/android/webmediaplayer_android.h"
 
 #include <limits>
 
 #include "base/bind.h"
 #include "base/callback_helpers.h"
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/logging.h"
 #include "base/message_loop/message_loop.h"
 #include "base/metrics/histogram.h"
 #include "base/strings/string_number_conversions.h"
+#include "base/strings/utf_string_conversions.h"
 #include "cc/layers/video_layer.h"
 #include "content/public/common/content_client.h"
 #include "content/public/renderer/render_frame.h"
 #include "content/renderer/media/android/proxy_media_keys.h"
 #include "content/renderer/media/android/renderer_demuxer_android.h"
 #include "content/renderer/media/android/renderer_media_player_manager.h"
 #include "content/renderer/media/crypto/key_systems.h"
 #include "content/renderer/media/webmediaplayer_delegate.h"
 #include "content/renderer/media/webmediaplayer_util.h"
 #include "content/renderer/render_frame_impl.h"
@@ skipping 1066 matching lines @@
 }
 #endif
 
 // The following EME related code is copied from WebMediaPlayerImpl.
 // TODO(xhwang): Remove duplicate code between WebMediaPlayerAndroid and
 // WebMediaPlayerImpl.
 
 // Convert a WebString to ASCII, falling back on an empty string in the case
 // of a non-ASCII string.
 static std::string ToASCIIOrEmpty(const blink::WebString& string) {
-  return IsStringASCII(string) ? UTF16ToASCII(string) : std::string();
+  return IsStringASCII(string) ? base::UTF16ToASCII(string) : std::string();
 }
 
 // Helper functions to report media EME related stats to UMA. They follow the
 // convention of more commonly used macros UMA_HISTOGRAM_ENUMERATION and
 // UMA_HISTOGRAM_COUNTS. The reason that we cannot use those macros directly is
 // that UMA_* macros require the names to be constant throughout the process'
 // lifetime.
 
 static void EmeUMAHistogramEnumeration(const std::string& key_system,
                                        const std::string& method,
@@ skipping 328 matching lines @@
 
 void WebMediaPlayerAndroid::exitFullscreen() {
   manager_->ExitFullscreen(player_id_);
 }
 
 bool WebMediaPlayerAndroid::canEnterFullscreen() const {
   return manager_->CanEnterFullscreen(frame_);
 }
 
 }  // namespace content