Implement WEBGL_compressed_texture_es3_0 extension for WebGL 1/2

third_party/WebKit/Source/modules/webgl/WebGLRenderingContextBase.cpp

 /*
  * Copyright (C) 2009 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 46 matching lines @@
 #include "modules/webgl/OESStandardDerivatives.h"
 #include "modules/webgl/OESTextureFloat.h"
 #include "modules/webgl/OESTextureFloatLinear.h"
 #include "modules/webgl/OESTextureHalfFloat.h"
 #include "modules/webgl/OESTextureHalfFloatLinear.h"
 #include "modules/webgl/OESVertexArrayObject.h"
 #include "modules/webgl/WebGLActiveInfo.h"
 #include "modules/webgl/WebGLBuffer.h"
 #include "modules/webgl/WebGLCompressedTextureASTC.h"
 #include "modules/webgl/WebGLCompressedTextureATC.h"
+#include "modules/webgl/WebGLCompressedTextureES30.h"
 #include "modules/webgl/WebGLCompressedTextureETC1.h"
 #include "modules/webgl/WebGLCompressedTexturePVRTC.h"
 #include "modules/webgl/WebGLCompressedTextureS3TC.h"
 #include "modules/webgl/WebGLCompressedTextureS3TCsRGB.h"
 #include "modules/webgl/WebGLContextAttributeHelpers.h"
 #include "modules/webgl/WebGLContextEvent.h"
 #include "modules/webgl/WebGLContextGroup.h"
 #include "modules/webgl/WebGLDebugRendererInfo.h"
 #include "modules/webgl/WebGLDebugShaders.h"
 #include "modules/webgl/WebGLDepthTexture.h"
@@ skipping 6395 matching lines @@
 
 void WebGLRenderingContextBase::getHTMLOrOffscreenCanvas(HTMLCanvasElementOrOffscreenCanvas& result) const
 {
     if (canvas())
         result.setHTMLCanvasElement(canvas());
     else
         result.setOffscreenCanvas(getOffscreenCanvas());
 }
 
 } // namespace blink