blob: b15d14bce6c206e7198509a808aa3a0c6e5ac698 [file] [log] [blame]
// Copyright 2013 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 <memory>
#include <vector>
#include "base/macros.h"
namespace android_webview {
namespace internal {
class ScopedAppGLStateRestoreImpl;
struct StencilState {
unsigned char stencil_test_enabled;
int stencil_front_func;
int stencil_front_ref;
int stencil_front_mask;
int stencil_back_func;
int stencil_back_ref;
int stencil_back_mask;
int stencil_clear;
int stencil_front_writemask;
int stencil_back_writemask;
int stencil_front_fail_op;
int stencil_front_z_fail_op;
int stencil_front_z_pass_op;
int stencil_back_fail_op;
int stencil_back_z_fail_op;
int stencil_back_z_pass_op;
// This class is not thread safe and should only be used on the UI thread.
class ScopedAppGLStateRestore {
enum CallMode {
static ScopedAppGLStateRestore* Current();
explicit ScopedAppGLStateRestore(CallMode mode);
StencilState stencil_state() const;
int framebuffer_binding_ext() const;
std::unique_ptr<internal::ScopedAppGLStateRestoreImpl> impl_;
} // namespace android_webview