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      1 // Copyright 2013 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #ifndef MOJO_APPS_JS_BINDINGS_GL_CONTEXT_H_
      6 #define MOJO_APPS_JS_BINDINGS_GL_CONTEXT_H_
      7 
      8 #include <GLES2/gl2.h>
      9 
     10 #include "gin/handle.h"
     11 #include "gin/public/wrapper_info.h"
     12 #include "gin/wrappable.h"
     13 #include "mojo/apps/js/bindings/gl/opaque.h"
     14 #include "v8/include/v8.h"
     15 
     16 namespace gin {
     17 class Arguments;
     18 }
     19 
     20 namespace mojo {
     21 namespace js {
     22 namespace gl {
     23 
     24 typedef Opaque Shader;
     25 
     26 // Context implements WebGLRenderingContext.
     27 class Context : public gin::Wrappable<Context> {
     28  public:
     29   static gin::WrapperInfo kWrapperInfo;
     30 
     31   static gin::Handle<Context> Create(v8::Isolate* isolate, uint64_t encoded,
     32                                      int width, int height);
     33   static v8::Handle<v8::ObjectTemplate> GetObjectTemplate(v8::Isolate* isolate);
     34 
     35   static gin::Handle<Shader> CreateShader(const gin::Arguments& arguments,
     36                                           GLenum type);
     37   static void ShaderSource(gin::Handle<Shader> shader,
     38                            const std::string& source);
     39   static void CompileShader(const gin::Arguments& arguments,
     40                             gin::Handle<Shader> shader);
     41 
     42  private:
     43   Context(uint64_t encoded, int width, int height);
     44 
     45   uint64_t encoded_;
     46 };
     47 
     48 }  // namespace gl
     49 }  // namespace js
     50 }  // namespace mojo
     51 
     52 #endif  // MOJO_APPS_JS_BINDINGS_GL_CONTEXT_H_
     53