Merge "Broaden the filter for wallpaper restore" into honeycomb-mr1

                    if (DEBUG) Slog.d(TAG, "Restoring wallpaper image w=" + options.outWidth

                            + " h=" + options.outHeight);

                    // how much does the image differ from our preference?

                    // How much does the image differ from our preference?  The threshold

                    // here is set to accept any image larger than our target, because

                    // scaling down is acceptable; but to reject images that are deemed

                    // "too small" to scale up attractively.  The value 1.33 is just barely

                    // too low to pass Nexus 1 or Droid wallpapers for use on a Xoom, but

                    // will pass anything relatively larger.

                    double widthRatio = mDesiredMinWidth / options.outWidth;

                    double heightRatio = mDesiredMinHeight / options.outHeight;

                    if (widthRatio > 0.8 && widthRatio < 1.25

                            && heightRatio > 0.8 && heightRatio < 1.25) {

                    if (widthRatio > 0 && widthRatio < 1.33

                            && heightRatio > 0 && heightRatio < 1.33) {

                        // sufficiently close to our resolution; go ahead and use it

                        if (DEBUG) Slog.d(TAG, "wallpaper dimension match; using");

                        f.renameTo(new File(WALLPAPER_IMAGE));