IntSize GLContextEGL::defaultFrameBufferSize()
{
if (!canRenderToDefaultFramebuffer())
return IntSize();
EGLint width, height;
if (!eglQuerySurface(sharedEGLDisplay(), m_surface, EGL_WIDTH, &width)
|| !eglQuerySurface(sharedEGLDisplay(), m_surface, EGL_HEIGHT, &height))
return IntSize();
return IntSize(width, height);
}
IntSize GLContextGLX::defaultFrameBufferSize()
{
if (!canRenderToDefaultFramebuffer() || !m_window)
return IntSize();
int x, y;
Window rootWindow;
unsigned int width, height, borderWidth, depth;
if (!XGetGeometry(m_x11Display, m_window, &rootWindow, &x, &y, &width, &height, &borderWidth, &depth))
return IntSize();
return IntSize(width, height);
}