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

content/renderer/media/android/webmediaplayer_android.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_ANDROID_WEBMEDIAPLAYER_ANDROID_H_
 #define CONTENT_RENDERER_MEDIA_ANDROID_WEBMEDIAPLAYER_ANDROID_H_
 
 #include <stdint.h>
 
 #include <memory>
@@ skipping 115 matching lines @@
   // Poster image, as defined in the <video> element.
   void setPoster(const blink::WebURL& poster) override;
 
   // Methods for painting.
   // FIXME: This path "only works" on Android. It is a workaround for the
   // issue that Skia could not handle Android's GL_TEXTURE_EXTERNAL_OES texture
   // internally. It should be removed and replaced by the normal paint path.
   // https://code.google.com/p/skia/issues/detail?id=1189
   void paint(blink::WebCanvas* canvas,
              const blink::WebRect& rect,
-             unsigned char alpha,
-             SkXfermode::Mode mode) override;
+             SkPaint&) override;
 
   bool copyVideoTextureToPlatformTexture(gpu::gles2::GLES2Interface* gl,
                                          unsigned int texture,
                                          unsigned int internal_format,
                                          unsigned int type,
                                          bool premultiply_alpha,
                                          bool flip_y) override;
 
   // True if the loaded media has a playable video/audio track.
   bool hasVideo() const override;
@@ skipping 377 matching lines @@
 
   // NOTE: Weak pointers must be invalidated before all other member variables.
   base::WeakPtrFactory<WebMediaPlayerAndroid> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(WebMediaPlayerAndroid);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_MEDIA_ANDROID_WEBMEDIAPLAYER_ANDROID_H_