Roll IDL to Dartium37 (r181268)

core/html/canvas/WebGLRenderingContextBase.idl

 /*
  * 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
  *    documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
+// http://www.khronos.org/registry/webgl/specs/latest/1.0/#WebGLRenderingContextBase
+
 typedef unsigned long  GLenum;
 typedef boolean        GLboolean;
 typedef unsigned long  GLbitfield;
-typedef byte           GLbyte;         /* 'byte' should be a signed 8 bit type. */
+typedef byte           GLbyte; // 'byte' should be a signed 8 bit type.
 typedef short          GLshort;
 typedef long           GLint;
 typedef long           GLsizei;
 typedef long long      GLintptr;
 typedef long long      GLsizeiptr;
-typedef octet          GLubyte;        /* 'octet' should be an unsigned 8 bit type. */
+typedef octet          GLubyte; // 'octet' should be an unsigned 8 bit type.
 typedef unsigned short GLushort;
 typedef unsigned long  GLuint;
-typedef /*unrestricted*/ float GLfloat;
-typedef /*unrestricted*/ float GLclampf;
+typedef unrestricted float GLfloat;
+typedef unrestricted float GLclampf;
 
 [
-    DoNotCheckConstants,
-    StrictTypeChecking,
-] interface WebGLRenderingContext : CanvasRenderingContext {
+    // FIXME: [DoNotCheckConstants] and [TypeChecking=Interface|Nullable] should be applied
+    // to members and not need to be put on implementing interface
+    // DoNotCheckConstants, // need to put on implementing interface
+    NoInterfaceObject, // Always used on target of 'implements'
+    // TypeChecking=Interface|Nullable|Unrestricted, // need to put on implementing interface
+] interface WebGLRenderingContextBase {
+
+    readonly attribute HTMLCanvasElement canvas;
 
     /* ClearBufferMask */
     const GLenum DEPTH_BUFFER_BIT               = 0x00000100;
     const GLenum STENCIL_BUFFER_BIT             = 0x00000400;
     const GLenum COLOR_BUFFER_BIT               = 0x00004000;
 
     /* BeginMode */
     const GLenum POINTS                         = 0x0000;
     const GLenum LINES                          = 0x0001;
     const GLenum LINE_LOOP                      = 0x0002;
@@ skipping 332 matching lines @@
 
     /* Vertex Arrays */
     const GLenum VERTEX_ATTRIB_ARRAY_ENABLED        = 0x8622;
     const GLenum VERTEX_ATTRIB_ARRAY_SIZE           = 0x8623;
     const GLenum VERTEX_ATTRIB_ARRAY_STRIDE         = 0x8624;
     const GLenum VERTEX_ATTRIB_ARRAY_TYPE           = 0x8625;
     const GLenum VERTEX_ATTRIB_ARRAY_NORMALIZED     = 0x886A;
     const GLenum VERTEX_ATTRIB_ARRAY_POINTER        = 0x8645;
     const GLenum VERTEX_ATTRIB_ARRAY_BUFFER_BINDING = 0x889F;
 
+    /* Read Format */
+    const GLenum IMPLEMENTATION_COLOR_READ_TYPE   = 0x8B9A;
+    const GLenum IMPLEMENTATION_COLOR_READ_FORMAT = 0x8B9B;
+
     /* Shader Source */
     const GLenum COMPILE_STATUS                 = 0x8B81;
 
     /* Shader Precision-Specified Types */
     const GLenum LOW_FLOAT                      = 0x8DF0;
     const GLenum MEDIUM_FLOAT                   = 0x8DF1;
     const GLenum HIGH_FLOAT                     = 0x8DF2;
     const GLenum LOW_INT                        = 0x8DF3;
     const GLenum MEDIUM_INT                     = 0x8DF4;
     const GLenum HIGH_INT                       = 0x8DF5;
@@ skipping 44 matching lines @@
 
     const GLenum INVALID_FRAMEBUFFER_OPERATION  = 0x0506;
 
     /* WebGL-specific enums */
     const GLenum UNPACK_FLIP_Y_WEBGL                = 0x9240;
     const GLenum UNPACK_PREMULTIPLY_ALPHA_WEBGL     = 0x9241;
     const GLenum CONTEXT_LOST_WEBGL                 = 0x9242;
     const GLenum UNPACK_COLORSPACE_CONVERSION_WEBGL = 0x9243;
     const GLenum BROWSER_DEFAULT_WEBGL              = 0x9244;
 
-    readonly attribute GLsizei drawingBufferWidth;
-    readonly attribute GLsizei drawingBufferHeight;
+    [DartNoAutoScope] readonly attribute GLsizei drawingBufferWidth;
+    [DartNoAutoScope] readonly attribute GLsizei drawingBufferHeight;
 
-    void activeTexture(GLenum texture);
-    void attachShader(WebGLProgram? program, WebGLShader? shader);
-    void bindAttribLocation(WebGLProgram? program, GLuint index, DOMString name);
-    void bindBuffer(GLenum target, WebGLBuffer? buffer);
-    void bindFramebuffer(GLenum target, WebGLFramebuffer? framebuffer);
-    void bindRenderbuffer(GLenum target, WebGLRenderbuffer? renderbuffer);
-    void bindTexture(GLenum target, WebGLTexture? texture);
-    void blendColor(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
-    void blendEquation(GLenum mode);
-    void blendEquationSeparate(GLenum modeRGB, GLenum modeAlpha);
-    void blendFunc(GLenum sfactor, GLenum dfactor);
-    void blendFuncSeparate(GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
+    [DartNoAutoScope] void activeTexture(GLenum texture);
+    [DartNoAutoScope] void attachShader(WebGLProgram? program, WebGLShader? shader);
+    [DartNoAutoScope] void bindAttribLocation(WebGLProgram? program, GLuint index, DOMString name);
+    [DartNoAutoScope] void bindBuffer(GLenum target, WebGLBuffer? buffer);
+    [DartNoAutoScope] void bindFramebuffer(GLenum target, WebGLFramebuffer? framebuffer);
+    [DartNoAutoScope] void bindRenderbuffer(GLenum target, WebGLRenderbuffer? renderbuffer);
+    [DartNoAutoScope] void bindTexture(GLenum target, WebGLTexture? texture);
+    [DartNoAutoScope] void blendColor(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
+    [DartNoAutoScope] void blendEquation(GLenum mode);
+    [DartNoAutoScope] void blendEquationSeparate(GLenum modeRGB, GLenum modeAlpha);
+    [DartNoAutoScope] void blendFunc(GLenum sfactor, GLenum dfactor);
+    [DartNoAutoScope] void blendFuncSeparate(GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
+    // FIXME: should be union type
+    // https://www.khronos.org/bugzilla/show_bug.cgi?id=1172
+    void bufferData(GLenum target, GLsizeiptr size, GLenum usage);
+    void bufferData(GLenum target, ArrayBufferView data, GLenum usage);
     void bufferData(GLenum target, ArrayBuffer? data, GLenum usage);
-    void bufferData(GLenum target, ArrayBufferView? data, GLenum usage);
-    void bufferData(GLenum target, GLsizeiptr size, GLenum usage);
+    void bufferSubData(GLenum target, GLintptr offset, ArrayBufferView data);
     void bufferSubData(GLenum target, GLintptr offset, ArrayBuffer? data);
-    void bufferSubData(GLenum target, GLintptr offset, ArrayBufferView? data);
 
-    GLenum checkFramebufferStatus(GLenum target);
-    void clear(GLbitfield mask);
-    void clearColor(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
-    void clearDepth(GLclampf depth);
-    void clearStencil(GLint s);
-    void colorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
-    void compileShader(WebGLShader? shader);
+    [DartNoAutoScope] GLenum checkFramebufferStatus(GLenum target);
+    [DartNoAutoScope] void clear(GLbitfield mask);
+    [DartNoAutoScope] void clearColor(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
+    [DartNoAutoScope] void clearDepth(GLclampf depth);
+    [DartNoAutoScope] void clearStencil(GLint s);
+    [DartNoAutoScope] void colorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
+    [DartNoAutoScope] void compileShader(WebGLShader? shader);
 
-    void compressedTexImage2D(GLenum target, GLint level, GLenum internalformat,
+    [DartNoAutoScope] void compressedTexImage2D(GLenum target, GLint level, GLenum internalformat,
                               GLsizei width, GLsizei height, GLint border, ArrayBufferView? data);
-    void compressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset,
+    [DartNoAutoScope] void compressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset,
                                  GLsizei width, GLsizei height, GLenum format, ArrayBufferView? data);
 
-    void copyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
-    void copyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+    [DartNoAutoScope] void copyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
+    [DartNoAutoScope] void copyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
 
     WebGLBuffer createBuffer();
     WebGLFramebuffer createFramebuffer();
     WebGLProgram createProgram();
     WebGLRenderbuffer createRenderbuffer();
     WebGLShader createShader(GLenum type);
     WebGLTexture createTexture();
 
-    void cullFace(GLenum mode);
+    [DartNoAutoScope] void cullFace(GLenum mode);
 
-    void deleteBuffer(WebGLBuffer? buffer);
-    void deleteFramebuffer(WebGLFramebuffer? framebuffer);
-    void deleteProgram(WebGLProgram? program);
-    void deleteRenderbuffer(WebGLRenderbuffer? renderbuffer);
-    void deleteShader(WebGLShader? shader);
-    void deleteTexture(WebGLTexture? texture);
+    [DartNoAutoScope] void deleteBuffer(WebGLBuffer? buffer);
+    [DartNoAutoScope] void deleteFramebuffer(WebGLFramebuffer? framebuffer);
+    [DartNoAutoScope] void deleteProgram(WebGLProgram? program);
+    [DartNoAutoScope] void deleteRenderbuffer(WebGLRenderbuffer? renderbuffer);
+    [DartNoAutoScope] void deleteShader(WebGLShader? shader);
+    [DartNoAutoScope] void deleteTexture(WebGLTexture? texture);
 
-    void depthFunc(GLenum func);
-    void depthMask(GLboolean flag);
-    void depthRange(GLclampf zNear, GLclampf zFar);
-    void detachShader(WebGLProgram? program, WebGLShader? shader);
-    void disable(GLenum cap);
-    void disableVertexAttribArray(GLuint index);
-    void drawArrays(GLenum mode, GLint first, GLsizei count);
-    void drawElements(GLenum mode, GLsizei count, GLenum type, GLintptr offset);
+    [DartNoAutoScope] void depthFunc(GLenum func);
+    [DartNoAutoScope] void depthMask(GLboolean flag);
+    [DartNoAutoScope] void depthRange(GLclampf zNear, GLclampf zFar);
+    [DartNoAutoScope] void detachShader(WebGLProgram? program, WebGLShader? shader);
+    [DartNoAutoScope] void disable(GLenum cap);
+    [DartNoAutoScope] void disableVertexAttribArray(GLuint index);
+    [DartNoAutoScope] void drawArrays(GLenum mode, GLint first, GLsizei count);
+    [DartNoAutoScope] void drawElements(GLenum mode, GLsizei count, GLenum type, GLintptr offset);
 
-    void enable(GLenum cap);
-    void enableVertexAttribArray(GLuint index);
-    void finish();
-    void flush();
-    void framebufferRenderbuffer(GLenum target, GLenum attachment, GLenum renderbuffertarget, WebGLRenderbuffer? renderbuffer);
-    void framebufferTexture2D(GLenum target, GLenum attachment, GLenum textarget, WebGLTexture? texture, GLint level);
-    void frontFace(GLenum mode);
-    void generateMipmap(GLenum target);
+    [DartNoAutoScope] void enable(GLenum cap);
+    [DartNoAutoScope] void enableVertexAttribArray(GLuint index);
+    [DartNoAutoScope] void finish();
+    [DartNoAutoScope] void flush();
+    [DartNoAutoScope] void framebufferRenderbuffer(GLenum target, GLenum attachment, GLenum renderbuffertarget, WebGLRenderbuffer? renderbuffer);
+    [DartNoAutoScope] void framebufferTexture2D(GLenum target, GLenum attachment, GLenum textarget, WebGLTexture? texture, GLint level);
+    [DartNoAutoScope] void frontFace(GLenum mode);
+    [DartNoAutoScope] void generateMipmap(GLenum target);
 
-    WebGLActiveInfo getActiveAttrib(WebGLProgram? program, GLuint index);
-    WebGLActiveInfo getActiveUniform(WebGLProgram? program, GLuint index);
+    [DartNoAutoScope] WebGLActiveInfo getActiveAttrib(WebGLProgram? program, GLuint index);
+    [DartNoAutoScope] WebGLActiveInfo getActiveUniform(WebGLProgram? program, GLuint index);
 
-    [Custom] void getAttachedShaders(WebGLProgram? program);
+    [Custom, DartNoAutoScope] void getAttachedShaders(WebGLProgram? program);
 
-    GLint getAttribLocation(WebGLProgram? program, DOMString name);
+    [DartNoAutoScope] GLint getAttribLocation(WebGLProgram? program, DOMString name);
 
     [Custom] any getBufferParameter(GLenum target, GLenum pname);
 
     WebGLContextAttributes getContextAttributes();
 
     GLenum getError();
 
     // object getExtension(DOMString name);
     [Custom] any getExtension(DOMString name);
 
@@ skipping 15 matching lines @@
     [Custom] any getTexParameter(GLenum target, GLenum pname);
 
     [Custom] any getUniform(WebGLProgram? program, WebGLUniformLocation location);
 
     WebGLUniformLocation getUniformLocation(WebGLProgram? program, DOMString name);
 
     [Custom] any getVertexAttrib(GLuint index, GLenum pname);
 
     GLsizeiptr getVertexAttribOffset(GLuint index, GLenum pname);
 
-    void hint(GLenum target, GLenum mode);
-    GLboolean isBuffer(WebGLBuffer? buffer);
-    GLboolean isContextLost();
-    GLboolean isEnabled(GLenum cap);
-    GLboolean isFramebuffer(WebGLFramebuffer? framebuffer);
-    GLboolean isProgram(WebGLProgram? program);
-    GLboolean isRenderbuffer(WebGLRenderbuffer? renderbuffer);
-    GLboolean isShader(WebGLShader? shader);
-    GLboolean isTexture(WebGLTexture? texture);
-    void lineWidth(GLfloat width);
-    void linkProgram(WebGLProgram? program);
-    void pixelStorei(GLenum pname, GLint param);
-    void polygonOffset(GLfloat factor, GLfloat units);
+    [DartNoAutoScope] void hint(GLenum target, GLenum mode);
+    [DartNoAutoScope] GLboolean isBuffer(WebGLBuffer? buffer);
+    [DartNoAutoScope] GLboolean isContextLost();
+    [DartNoAutoScope] GLboolean isEnabled(GLenum cap);
+    [DartNoAutoScope] GLboolean isFramebuffer(WebGLFramebuffer? framebuffer);
+    [DartNoAutoScope] GLboolean isProgram(WebGLProgram? program);
+    [DartNoAutoScope] GLboolean isRenderbuffer(WebGLRenderbuffer? renderbuffer);
+    [DartNoAutoScope] GLboolean isShader(WebGLShader? shader);
+    [DartNoAutoScope] GLboolean isTexture(WebGLTexture? texture);
+    [DartNoAutoScope] void lineWidth(GLfloat width);
+    [DartNoAutoScope] void linkProgram(WebGLProgram? program);
+    [DartNoAutoScope] void pixelStorei(GLenum pname, GLint param);
+    [DartNoAutoScope] void polygonOffset(GLfloat factor, GLfloat units);
 
     void readPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, ArrayBufferView? pixels);
 
     void renderbufferStorage(GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
     void sampleCoverage(GLclampf value, GLboolean invert);
-    void scissor(GLint x, GLint y, GLsizei width, GLsizei height);
+    [DartNoAutoScope] void scissor(GLint x, GLint y, GLsizei width, GLsizei height);
     void shaderSource(WebGLShader? shader, DOMString string);
-    void stencilFunc(GLenum func, GLint ref, GLuint mask);
-    void stencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask);
-    void stencilMask(GLuint mask);
-    void stencilMaskSeparate(GLenum face, GLuint mask);
-    void stencilOp(GLenum fail, GLenum zfail, GLenum zpass);
-    void stencilOpSeparate(GLenum face, GLenum fail, GLenum zfail, GLenum zpass);
+    [DartNoAutoScope] void stencilFunc(GLenum func, GLint ref, GLuint mask);
+    [DartNoAutoScope] void stencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask);
+    [DartNoAutoScope] void stencilMask(GLuint mask);
+    [DartNoAutoScope] void stencilMaskSeparate(GLenum face, GLuint mask);
+    [DartNoAutoScope] void stencilOp(GLenum fail, GLenum zfail, GLenum zpass);
+    [DartNoAutoScope] void stencilOpSeparate(GLenum face, GLenum fail, GLenum zfail, GLenum zpass);
 
     void texParameterf(GLenum target, GLenum pname, GLfloat param);
     void texParameteri(GLenum target, GLenum pname, GLint param);
 
     // Supported forms:
+    // FIXME: should be union type
+    // https://www.khronos.org/bugzilla/show_bug.cgi?id=1172
     [RaisesException] void texImage2D(
         GLenum target, GLint level, GLenum internalformat,
         GLsizei width, GLsizei height, GLint border,
         GLenum format, GLenum type, ArrayBufferView? pixels);
     [RaisesException] void texImage2D(
         GLenum target, GLint level, GLenum internalformat,
         GLenum format, GLenum type, ImageData? pixels);
     [RaisesException] void texImage2D(
         GLenum target, GLint level, GLenum internalformat,
-        GLenum format, GLenum type, HTMLImageElement? image);
+        GLenum format, GLenum type, HTMLImageElement image);
     [RaisesException] void texImage2D(
         GLenum target, GLint level, GLenum internalformat,
-        GLenum format, GLenum type, HTMLCanvasElement? canvas);
+        GLenum format, GLenum type, HTMLCanvasElement canvas);
     [RaisesException] void texImage2D(
         GLenum target, GLint level, GLenum internalformat,
-        GLenum format, GLenum type, HTMLVideoElement? video);
+        GLenum format, GLenum type, HTMLVideoElement video);
 
     [RaisesException] void texSubImage2D(
         GLenum target, GLint level, GLint xoffset, GLint yoffset,
         GLsizei width, GLsizei height,
         GLenum format, GLenum type, ArrayBufferView? pixels);
     [RaisesException] void texSubImage2D(
         GLenum target, GLint level, GLint xoffset, GLint yoffset,
         GLenum format, GLenum type, ImageData? pixels);
     [RaisesException] void texSubImage2D(
         GLenum target, GLint level, GLint xoffset, GLint yoffset,
-        GLenum format, GLenum type, HTMLImageElement? image);
+        GLenum format, GLenum type, HTMLImageElement image);
     [RaisesException] void texSubImage2D(
         GLenum target, GLint level, GLint xoffset, GLint yoffset,
-        GLenum format, GLenum type, HTMLCanvasElement? canvas);
+        GLenum format, GLenum type, HTMLCanvasElement canvas);
     [RaisesException] void texSubImage2D(
         GLenum target, GLint level, GLint xoffset, GLint yoffset,
-        GLenum format, GLenum type, HTMLVideoElement? video);
+        GLenum format, GLenum type, HTMLVideoElement video);
 
-    void uniform1f(WebGLUniformLocation? location, GLfloat x);
-    [Custom] void uniform1fv(WebGLUniformLocation? location, Float32Array v);
-    void uniform1i(WebGLUniformLocation? location, GLint x);
-    [Custom] void uniform1iv(WebGLUniformLocation? location, Int32Array v);
-    void uniform2f(WebGLUniformLocation? location, GLfloat x, GLfloat y);
-    [Custom] void uniform2fv(WebGLUniformLocation? location, Float32Array v);
-    void uniform2i(WebGLUniformLocation? location, GLint x, GLint y);
-    [Custom] void uniform2iv(WebGLUniformLocation? location, Int32Array v);
-    void uniform3f(WebGLUniformLocation? location, GLfloat x, GLfloat y, GLfloat z);
-    [Custom] void uniform3fv(WebGLUniformLocation? location, Float32Array v);
-    void uniform3i(WebGLUniformLocation? location, GLint x, GLint y, GLint z);
-    [Custom] void uniform3iv(WebGLUniformLocation? location, Int32Array v);
-    void uniform4f(WebGLUniformLocation? location, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-    [Custom] void uniform4fv(WebGLUniformLocation? location, Float32Array v);
-    void uniform4i(WebGLUniformLocation? location, GLint x, GLint y, GLint z, GLint w);
-    [Custom] void uniform4iv(WebGLUniformLocation? location, Int32Array v);
+    [DartNoAutoScope] void uniform1f(WebGLUniformLocation? location, GLfloat x);
+    [Custom, DartNoAutoScope] void uniform1fv(WebGLUniformLocation? location, Float32Array v);
+    [DartNoAutoScope] void uniform1i(WebGLUniformLocation? location, GLint x);
+    [Custom, DartNoAutoScope] void uniform1iv(WebGLUniformLocation? location, Int32Array v);
+    [DartNoAutoScope] void uniform2f(WebGLUniformLocation? location, GLfloat x, GLfloat y);
+    [Custom, DartNoAutoScope] void uniform2fv(WebGLUniformLocation? location, Float32Array v);
+    [DartNoAutoScope] void uniform2i(WebGLUniformLocation? location, GLint x, GLint y);
+    [Custom, DartNoAutoScope] void uniform2iv(WebGLUniformLocation? location, Int32Array v);
+    [DartNoAutoScope] void uniform3f(WebGLUniformLocation? location, GLfloat x, GLfloat y, GLfloat z);
+    [Custom, DartNoAutoScope] void uniform3fv(WebGLUniformLocation? location, Float32Array v);
+    [DartNoAutoScope] void uniform3i(WebGLUniformLocation? location, GLint x, GLint y, GLint z);
+    [Custom, DartNoAutoScope] void uniform3iv(WebGLUniformLocation? location, Int32Array v);
+    [DartNoAutoScope] void uniform4f(WebGLUniformLocation? location, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+    [Custom, DartNoAutoScope] void uniform4fv(WebGLUniformLocation? location, Float32Array v);
+    [DartNoAutoScope] void uniform4i(WebGLUniformLocation? location, GLint x, GLint y, GLint z, GLint w);
+    [Custom, DartNoAutoScope] void uniform4iv(WebGLUniformLocation? location, Int32Array v);
 
-    [Custom] void uniformMatrix2fv(WebGLUniformLocation? location, GLboolean transpose, Float32Array array);
-    [Custom] void uniformMatrix3fv(WebGLUniformLocation? location, GLboolean transpose, Float32Array array);
-    [Custom] void uniformMatrix4fv(WebGLUniformLocation? location, GLboolean transpose, Float32Array array);
+    [Custom, DartNoAutoScope] void uniformMatrix2fv(WebGLUniformLocation? location, GLboolean transpose, Float32Array array);
+    [Custom, DartNoAutoScope] void uniformMatrix3fv(WebGLUniformLocation? location, GLboolean transpose, Float32Array array);
+    [Custom, DartNoAutoScope] void uniformMatrix4fv(WebGLUniformLocation? location, GLboolean transpose, Float32Array array);
 
-    void useProgram(WebGLProgram? program);
-    void validateProgram(WebGLProgram? program);
+    [DartNoAutoScope] void useProgram(WebGLProgram? program);
+    [DartNoAutoScope] void validateProgram(WebGLProgram? program);
 
-    void vertexAttrib1f(GLuint indx, GLfloat x);
-    [Custom] void vertexAttrib1fv(GLuint indx, Float32Array values);
-    void vertexAttrib2f(GLuint indx, GLfloat x, GLfloat y);
-    [Custom] void vertexAttrib2fv(GLuint indx, Float32Array values);
-    void vertexAttrib3f(GLuint indx, GLfloat x, GLfloat y, GLfloat z);
-    [Custom] void vertexAttrib3fv(GLuint indx, Float32Array values);
-    void vertexAttrib4f(GLuint indx, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-    [Custom] void vertexAttrib4fv(GLuint indx, Float32Array values);
-    void vertexAttribPointer(GLuint indx, GLint size, GLenum type, GLboolean normalized,
+    [DartNoAutoScope] void vertexAttrib1f(GLuint indx, GLfloat x);
+    [Custom, DartNoAutoScope] void vertexAttrib1fv(GLuint indx, Float32Array values);
+    [DartNoAutoScope] void vertexAttrib2f(GLuint indx, GLfloat x, GLfloat y);
+    [Custom, DartNoAutoScope] void vertexAttrib2fv(GLuint indx, Float32Array values);
+    [DartNoAutoScope] void vertexAttrib3f(GLuint indx, GLfloat x, GLfloat y, GLfloat z);
+    [Custom, DartNoAutoScope] void vertexAttrib3fv(GLuint indx, Float32Array values);
+    [DartNoAutoScope] void vertexAttrib4f(GLuint indx, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+    [Custom, DartNoAutoScope] void vertexAttrib4fv(GLuint indx, Float32Array values);
+    [DartNoAutoScope] void vertexAttribPointer(GLuint indx, GLint size, GLenum type, GLboolean normalized,
                              GLsizei stride, GLintptr offset);
 
-    void viewport(GLint x, GLint y, GLsizei width, GLsizei height);
+    [DartNoAutoScope] void viewport(GLint x, GLint y, GLsizei width, GLsizei height);
 };