Revert "Fix the size of video textures uploaded to WebGL."

third_party/WebKit/Source/core/html/HTMLVideoElement.cpp

 /*
  * Copyright (C) 2007, 2008, 2009, 2010 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 292 matching lines @@
     mediaFlags.setAlpha(0xFF);
     mediaFlags.setFilterQuality(kLow_SkFilterQuality);
   }
 
   webMediaPlayer()->paint(canvas, destRect, mediaFlags);
 }
 
 bool HTMLVideoElement::copyVideoTextureToPlatformTexture(
     gpu::gles2::GLES2Interface* gl,
     GLuint texture,
+    GLenum internalFormat,
+    GLenum type,
     bool premultiplyAlpha,
     bool flipY) {
   if (!webMediaPlayer())
     return false;
 
+  DCHECK(Extensions3DUtil::canUseCopyTextureCHROMIUM(GL_TEXTURE_2D,
+                                                     internalFormat, type, 0));
   return webMediaPlayer()->copyVideoTextureToPlatformTexture(
-      gl, texture, premultiplyAlpha, flipY);
+      gl, texture, internalFormat, type, premultiplyAlpha, flipY);
 }
 
 bool HTMLVideoElement::texImageImpl(
     WebMediaPlayer::TexImageFunctionID functionID,
     GLenum target,
     gpu::gles2::GLES2Interface* gl,
     GLint level,
     GLint internalformat,
     GLenum format,
     GLenum type,
@@ skipping 142 matching lines @@
     return ScriptPromise();
   if (!ImageBitmap::isResizeOptionValid(options, exceptionState))
     return ScriptPromise();
   return ImageBitmapSource::fulfillImageBitmap(
       scriptState,
       ImageBitmap::create(this, cropRect,
                           eventTarget.toLocalDOMWindow()->document(), options));
 }
 
 }  // namespace blink