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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "mojo/public/gles2/gles2_private.h"
#include <assert.h>
#include <stddef.h>
#include "mojo/public/c/gles2/gles2.h"
#include "mojo/public/gles2/gles2_interface.h"
static mojo::GLES2Support* g_gles2_support = NULL;
static mojo::GLES2Interface* g_gles2_interface = NULL;
extern "C" {
void MojoGLES2Initialize(MojoAsyncWaiter* async_waiter) {
assert(g_gles2_support);
return g_gles2_support->Initialize(async_waiter);
}
void MojoGLES2Terminate() {
assert(g_gles2_support);
return g_gles2_support->Terminate();
}
MojoGLES2Context MojoGLES2CreateContext(
MojoHandle handle,
MojoGLES2ContextLost lost_callback,
MojoGLES2DrawAnimationFrame animation_callback,
void* closure) {
return g_gles2_support->CreateContext(mojo::MessagePipeHandle(handle),
lost_callback,
animation_callback,
closure);
}
void MojoGLES2DestroyContext(MojoGLES2Context context) {
return g_gles2_support->DestroyContext(context);
}
void MojoGLES2MakeCurrent(MojoGLES2Context context) {
assert(g_gles2_support);
g_gles2_support->MakeCurrent(context);
g_gles2_interface = g_gles2_support->GetGLES2InterfaceForCurrentContext();
}
void MojoGLES2SwapBuffers() {
assert(g_gles2_support);
return g_gles2_support->SwapBuffers();
}
void MojoGLES2RequestAnimationFrames(MojoGLES2Context context) {
assert(g_gles2_support);
return g_gles2_support->RequestAnimationFrames(context);
}
void MojoGLES2CancelAnimationFrames(MojoGLES2Context context) {
assert(g_gles2_support);
return g_gles2_support->CancelAnimationFrames(context);
}
void* MojoGLES2GetGLES2Interface(MojoGLES2Context context) {
assert(g_gles2_support);
return g_gles2_support->GetGLES2Interface(context);
}
void* MojoGLES2GetContextSupport(MojoGLES2Context context) {
assert(g_gles2_support);
return g_gles2_support->GetContextSupport(context);
}
#define VISIT_GL_CALL(Function, ReturnType, PARAMETERS, ARGUMENTS) \
ReturnType gl##Function PARAMETERS { \
return g_gles2_interface->Function ARGUMENTS; \
}
#include "mojo/public/c/gles2/gles2_call_visitor_autogen.h"
#undef VISIT_GL_CALL
} // extern "C"
namespace mojo {
GLES2Support::~GLES2Support() {}
void GLES2Support::Init(GLES2Support* gles2_support) {
assert(!g_gles2_support);
g_gles2_support = gles2_support;
}
} // namespace mojo
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