Revert of Add subscribeUniform extension pipeline

webkit/common/gpu/webgraphicscontext3d_impl.cc

Index: webkit/common/gpu/webgraphicscontext3d_impl.cc
diff --git a/webkit/common/gpu/webgraphicscontext3d_impl.cc b/webkit/common/gpu/webgraphicscontext3d_impl.cc
index 9e425097426958aa7116a2d5afbb007a6c071e65..3625de5aef0fb5ac1c2958b1bc4603ecd66253f4 100644
--- a/webkit/common/gpu/webgraphicscontext3d_impl.cc
+++ b/webkit/common/gpu/webgraphicscontext3d_impl.cc
@@ -846,47 +846,6 @@
                   CreateAndConsumeTextureCHROMIUM,
                   WGC3Denum, const WGC3Dbyte*, WebGLId)
 
-DELEGATE_TO_GL_2(genValuebuffersCHROMIUM,
-                 GenValuebuffersCHROMIUM,
-                 WGC3Dsizei,
-                 WebGLId*);
-
-WebGLId WebGraphicsContext3DImpl::createValuebufferCHROMIUM() {
-  GLuint o;
-  gl_->GenValuebuffersCHROMIUM(1, &o);
-  return o;
-}
-
-DELEGATE_TO_GL_2(deleteValuebuffersCHROMIUM,
-                 DeleteValuebuffersCHROMIUM,
-                 WGC3Dsizei,
-                 WebGLId*);
-
-void WebGraphicsContext3DImpl::deleteValuebufferCHROMIUM(WebGLId valuebuffer) {
-  gl_->DeleteValuebuffersCHROMIUM(1, &valuebuffer);
-}
-
-DELEGATE_TO_GL_1RB(isValuebufferCHROMIUM,
-                   IsValuebufferCHROMIUM,
-                   WebGLId,
-                   WGC3Dboolean)
-DELEGATE_TO_GL_2(bindValuebufferCHROMIUM,
-                 BindValuebufferCHROMIUM,
-                 WGC3Denum,
-                 WebGLId)
-DELEGATE_TO_GL_2(subscribeValueCHROMIUM,
-                 SubscribeValueCHROMIUM,
-                 WGC3Denum,
-                 WGC3Denum);
-DELEGATE_TO_GL_1(populateSubscribedValuesCHROMIUM,
-                 PopulateSubscribedValuesCHROMIUM,
-                 WGC3Denum);
-DELEGATE_TO_GL_3(uniformValuebufferCHROMIUM,
-                 UniformValuebufferCHROMIUM,
-                 WGC3Dint,
-                 WGC3Denum,
-                 WGC3Denum);
-
 void WebGraphicsContext3DImpl::insertEventMarkerEXT(
     const WGC3Dchar* marker) {
   gl_->InsertEventMarkerEXT(0, marker);