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/*
* Copyright (C) 2011 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef EGL_GLOBAL_INFO
#define EGL_GLOBAL_INFO
#include "EglDisplay.h"
#include "EglConfig.h"
#include "EglContext.h"
#include <GLcommon/TranslatorIfaces.h>
#include "emugl/common/mutex.h"
#include <list>
#include <EGL/egl.h>
typedef std::map<EglDisplay*,EGLNativeDisplayType>DisplaysMap;
class EglGlobalInfo {
public:
EglDisplay* addDisplay(EGLNativeDisplayType dpy,EGLNativeInternalDisplayType idpy);
EglDisplay* getDisplay(EGLNativeDisplayType dpy);
EglDisplay* getDisplay(EGLDisplay dpy);
bool removeDisplay(EGLDisplay dpy);
EGLNativeInternalDisplayType getDefaultNativeDisplay(){ return m_default;};
EGLNativeInternalDisplayType generateInternalDisplay(EGLNativeDisplayType dpy);
void setIface(GLESiface* iface,GLESVersion ver) { m_gles_ifaces[ver] = iface;};
GLESiface* getIface(GLESVersion ver){ return m_gles_ifaces[ver];}
int nDisplays() const { return m_displays.size();};
void initClientExtFuncTable(GLESVersion ver);
static EglGlobalInfo* getInstance();
static void delInstance();
private:
EglGlobalInfo();
~EglGlobalInfo(){};
static EglGlobalInfo* m_singleton;
static int m_refCount;
DisplaysMap m_displays;
EGLNativeInternalDisplayType m_default;
GLESiface* m_gles_ifaces[MAX_GLES_VERSION];
bool m_gles_extFuncs_inited[MAX_GLES_VERSION];
emugl::Mutex m_lock;
};
#endif
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