Examples with DebugControllerOverlayDrawable com.facebook.drawee.debug.DebugControllerOverlayDrawable used on opensource projects

Example 1 with DebugControllerOverlayDrawable

use of com.facebook.drawee.debug.DebugControllerOverlayDrawable in project fresco by facebook.

the class PipelineDraweeController method maybeUpdateDebugOverlay.

private void maybeUpdateDebugOverlay(@Nullable CloseableImage image) {
    if (!mDrawDebugOverlay) {
        return;
    }
    Drawable controllerOverlay = getControllerOverlay();
    if (controllerOverlay == null) {
        controllerOverlay = new DebugControllerOverlayDrawable();
        setControllerOverlay(controllerOverlay);
    }
    if (controllerOverlay instanceof DebugControllerOverlayDrawable) {
        DebugControllerOverlayDrawable debugOverlay = (DebugControllerOverlayDrawable) controllerOverlay;
        debugOverlay.setControllerId(getId());
        final DraweeHierarchy draweeHierarchy = getHierarchy();
        ScaleType scaleType = null;
        if (draweeHierarchy != null) {
            final ScaleTypeDrawable scaleTypeDrawable = ScalingUtils.getActiveScaleTypeDrawable(draweeHierarchy.getTopLevelDrawable());
            scaleType = scaleTypeDrawable != null ? scaleTypeDrawable.getScaleType() : null;
        }
        debugOverlay.setScaleType(scaleType);
        if (image != null) {
            debugOverlay.setDimensions(image.getWidth(), image.getHeight());
            debugOverlay.setImageSize(image.getSizeInBytes());
        } else {
            debugOverlay.reset();
        }
    }
}