diff options
| -rw-r--r-- | policy/src/com/android/internal/policy/impl/KeyguardViewBase.java | 43 | ||||
| -rw-r--r-- | policy/src/com/android/internal/policy/impl/LockPatternKeyguardView.java | 2 |
2 files changed, 25 insertions, 20 deletions
diff --git a/policy/src/com/android/internal/policy/impl/KeyguardViewBase.java b/policy/src/com/android/internal/policy/impl/KeyguardViewBase.java index de156c9..26bd697 100644 --- a/policy/src/com/android/internal/policy/impl/KeyguardViewBase.java +++ b/policy/src/com/android/internal/policy/impl/KeyguardViewBase.java @@ -47,29 +47,34 @@ public abstract class KeyguardViewBase extends FrameLayout { private AudioManager mAudioManager; private TelephonyManager mTelephonyManager = null; - public KeyguardViewBase(Context context) { - super(context); + // This is a faster way to draw the background on devices without hardware acceleration + Drawable mBackgroundDrawable = new Drawable() { + @Override + public void draw(Canvas canvas) { + canvas.drawColor(BACKGROUND_COLOR, PorterDuff.Mode.SRC); + } - // This is a faster way to draw the background on devices without hardware acceleration - setBackgroundDrawable(new Drawable() { - @Override - public void draw(Canvas canvas) { - canvas.drawColor(BACKGROUND_COLOR, PorterDuff.Mode.SRC); - } + @Override + public void setAlpha(int alpha) { + } - @Override - public void setAlpha(int alpha) { - } + @Override + public void setColorFilter(ColorFilter cf) { + } - @Override - public void setColorFilter(ColorFilter cf) { - } + @Override + public int getOpacity() { + return PixelFormat.TRANSLUCENT; + } + }; - @Override - public int getOpacity() { - return PixelFormat.TRANSLUCENT; - } - }); + public KeyguardViewBase(Context context) { + super(context); + resetBackground(); + } + + public void resetBackground() { + setBackgroundDrawable(mBackgroundDrawable); } // used to inject callback diff --git a/policy/src/com/android/internal/policy/impl/LockPatternKeyguardView.java b/policy/src/com/android/internal/policy/impl/LockPatternKeyguardView.java index 7a72dcf..b4db01d 100644 --- a/policy/src/com/android/internal/policy/impl/LockPatternKeyguardView.java +++ b/policy/src/com/android/internal/policy/impl/LockPatternKeyguardView.java @@ -254,7 +254,7 @@ public class LockPatternKeyguardView extends KeyguardViewBase implements Handler // TODO: examine all widgets to derive clock status mUpdateMonitor.reportClockVisible(true); - setBackgroundDrawable(null); + resetBackground(); } public boolean isVisible(View self) { |