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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.
*/
#include "EglWindowSurface.h"
#include "EglOsApi.h"
std::set<EGLNativeWindowType> EglWindowSurface::s_associatedWins;
bool EglWindowSurface::alreadyAssociatedWithConfig(EGLNativeWindowType win) {
return s_associatedWins.find(win) != s_associatedWins.end();
}
EglWindowSurface::EglWindowSurface(EglDisplay *dpy,
EGLNativeWindowType win,
EglConfig* config,
unsigned int width,unsigned int height) :
EglSurface(dpy, WINDOW,config,width,height),
m_win(win)
{
s_associatedWins.insert(win);
m_native = EglOS::createWindowSurface(win);
}
EglWindowSurface:: ~EglWindowSurface() {
s_associatedWins.erase(m_win);
}
bool EglWindowSurface::getAttrib(EGLint attrib,EGLint* val) {
switch(attrib) {
case EGL_CONFIG_ID:
*val = m_config->id();
break;
case EGL_WIDTH:
*val = m_width;
break;
case EGL_HEIGHT:
*val = m_height;
break;
case EGL_LARGEST_PBUFFER:
case EGL_TEXTURE_FORMAT:
case EGL_TEXTURE_TARGET:
case EGL_MIPMAP_TEXTURE:
break;
default:
return false;
}
return true;
}
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