1 // Copyright 2014 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_PUBLIC_GLES2_GLES2_PRIVATE_H_ 6 #define MOJO_PUBLIC_GLES2_GLES2_PRIVATE_H_ 7 8 #include <stdint.h> 9 10 #include "mojo/public/c/environment/async_waiter.h" 11 #include "mojo/public/c/gles2/gles2_export.h" 12 #include "mojo/public/c/gles2/gles2_types.h" 13 #include "mojo/public/cpp/system/core.h" 14 15 namespace mojo { 16 class GLES2Interface; 17 18 // Implementors of the GLES2 APIs can use this interface to install their 19 // implementation into the mojo_gles2 dynamic library. Mojo clients should not 20 // call these functions directly. 21 class MOJO_GLES2_EXPORT GLES2Support { 22 public: 23 virtual ~GLES2Support(); 24 25 static void Init(GLES2Support* gles2_support); 26 27 virtual void Initialize(const MojoAsyncWaiter* async_waiter) = 0; 28 virtual void Terminate() = 0; 29 virtual MojoGLES2Context CreateContext( 30 MessagePipeHandle handle, 31 MojoGLES2ContextLost lost_callback, 32 MojoGLES2DrawAnimationFrame animation_callback, 33 void* closure) = 0; 34 virtual void DestroyContext(MojoGLES2Context context) = 0; 35 virtual void MakeCurrent(MojoGLES2Context context) = 0; 36 virtual void SwapBuffers() = 0; 37 virtual void RequestAnimationFrames(MojoGLES2Context context) = 0; 38 virtual void CancelAnimationFrames(MojoGLES2Context context) = 0; 39 virtual void* GetGLES2Interface(MojoGLES2Context context) = 0; 40 virtual void* GetContextSupport(MojoGLES2Context context) = 0; 41 virtual GLES2Interface* GetGLES2InterfaceForCurrentContext() = 0; 42 }; 43 44 } // namespace mojo 45 46 #endif // MOJO_PUBLIC_GLES2_GLES2_PRIVATE_H_ 47