static EGLBoolean
droid_query_surface(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSurface *surf,
EGLint attribute, EGLint *value)
{
struct dri2_egl_surface *dri2_surf = dri2_egl_surface(surf);
switch (attribute) {
case EGL_WIDTH:
if (dri2_surf->base.Type == EGL_WINDOW_BIT && dri2_surf->window) {
dri2_surf->window->query(dri2_surf->window,
NATIVE_WINDOW_DEFAULT_WIDTH, value);
return EGL_TRUE;
}
break;
case EGL_HEIGHT:
if (dri2_surf->base.Type == EGL_WINDOW_BIT && dri2_surf->window) {
dri2_surf->window->query(dri2_surf->window,
NATIVE_WINDOW_DEFAULT_HEIGHT, value);
return EGL_TRUE;
}
break;
default:
break;
}
return _eglQuerySurface(drv, dpy, surf, attribute, value);
}
EGLBoolean eglQuerySurface(EGLDisplay dpy, EGLSurface surface,
EGLint attribute, EGLint * value)
{
EGL_DEBUG("%s: %s\n", __FILE__, __func__);
EGL_DLSYM(eglQuerySurface);
return _eglQuerySurface(dpy, surface, attribute, value);
}
/**
* Function utilizes swrastGetDrawableInfo to get surface
* geometry from x server and calls default query surface
* implementation that returns the updated values.
*
* In case of errors we still return values that we currently
* have.
*/
static EGLBoolean
dri2_query_surface(_EGLDriver *drv, _EGLDisplay *disp,
_EGLSurface *surf, EGLint attribute,
EGLint *value)
{
struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
struct dri2_egl_surface *dri2_surf = dri2_egl_surface(surf);
int x, y, w, h;
__DRIdrawable *drawable = dri2_dpy->vtbl->get_dri_drawable(surf);
switch (attribute) {
case EGL_WIDTH:
case EGL_HEIGHT:
if (x11_get_drawable_info(drawable, &x, &y, &w, &h, dri2_surf)) {
surf->Width = w;
surf->Height = h;
}
break;
default:
break;
}
return _eglQuerySurface(drv, disp, surf, attribute, value);
}
