Pass SkPaint instead of its alpha and mode in WebMediaPlayer::paint

content/renderer/media/webmediaplayer_ms.h

 // 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.
 
 #ifndef CONTENT_RENDERER_MEDIA_WEBMEDIAPLAYER_MS_H_
 #define CONTENT_RENDERER_MEDIA_WEBMEDIAPLAYER_MS_H_
 
 #include <memory>
 #include <string>
 
@@ skipping 88 matching lines @@
   void setSinkId(const blink::WebString& sink_id,
                  const blink::WebSecurityOrigin& security_origin,
                  blink::WebSetSinkIdCallbacks* web_callback) override;
   void setPreload(blink::WebMediaPlayer::Preload preload) override;
   blink::WebTimeRanges buffered() const override;
   blink::WebTimeRanges seekable() const override;
 
   // Methods for painting.
   void paint(blink::WebCanvas* canvas,
              const blink::WebRect& rect,
-             unsigned char alpha,
-             SkXfermode::Mode mode) override;
+             SkPaint& paint) override;
   media::SkCanvasVideoRenderer* GetSkCanvasVideoRenderer();
   void ResetCanvasCache();
 
   // Methods to trigger resize event.
   void TriggerResize();
 
   // True if the loaded media has a playable video/audio track.
   bool hasVideo() const override;
   bool hasAudio() const override;
 
@@ skipping 116 matching lines @@
   // True if playback should be started upon the next call to OnShown(). Only
   // used on Android.
   bool should_play_upon_shown_;
 
   DISALLOW_COPY_AND_ASSIGN(WebMediaPlayerMS);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_MEDIA_WEBMEDIAPLAYER_MS_H_