WebGL: remove validation code for vertexAttribPointer and vertexAttribIPointer

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

 /*
  * 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 889 matching lines @@
     virtual DOMArrayBufferView::ViewType readPixelsExpectedArrayBufferViewType(GLenum type);
 
     // Helper function to check format/type combination for readPixels.
     // Generates INVALID_OPERATION and returns false if the combination is unsupported.
     bool validateReadPixelsFormatTypeCombination(GLenum format, GLenum type, GLenum readBufferInternalFormat, GLenum readBufferType);
 
     // Helper function to check parameters of readPixels. Returns true if all parameters
     // are valid. Otherwise, generates appropriate error and returns false.
     bool validateReadPixelsFuncParameters(GLsizei width, GLsizei height, GLenum format, GLenum type, long long bufferSize);
 
-    // Helper function to check type and size of vertexAttribPointer. Return true if type and size are valid. Otherwise, generates appropriates error and return false.
-    virtual bool validateVertexAttribPointerTypeAndSize(GLenum type, GLint size);
-
     virtual GLint getMaxTextureLevelForTarget(GLenum target);
 
     // Helper function to check input level for functions {copy}Tex{Sub}Image.
     // Generates GL error and returns false if level is invalid.
     bool validateTexFuncLevel(const char* functionName, GLenum target, GLint level);
 
     // Helper function to check if a 64-bit value is non-negative and can fit into a 32-bit integer.
     // Generates GL error and returns false if not.
     bool validateValueFitNonNegInt32(const char* functionName, const char* paramName, long long value);
 
@@ skipping 225 matching lines @@
     static WebGLRenderingContextBase* oldestEvictedContext();
 };
 
 DEFINE_TYPE_CASTS(WebGLRenderingContextBase, CanvasRenderingContext, context, context->is3d(), context.is3d());
 
 } // namespace blink
 
 WTF_ALLOW_MOVE_INIT_AND_COMPARE_WITH_MEM_FUNCTIONS(blink::WebGLRenderingContextBase::TextureUnitState);
 
 #endif // WebGLRenderingContextBase_h