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Commit cbdd749a authored by Steve Kondik's avatar Steve Kondik Committed by Brint E. Kriebel
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perf: Send a boost hint when a key on the navbar is pressed 

 * A lot of stuff happens, especially when invoking recents.
 * Get ahead of the storm by sending a boost hint before
   kicking off the animations.

Change-Id: I0cecd0c58f8bc8479ea44f63af796500d7b9d7d2
parent 505f89bc

packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyButtonView.java

+8 −0
Original line number Diff line number Diff line
@@ -26,6 +26,7 @@ import android.graphics.Canvas; 
import android.graphics.RectF;

import android.graphics.drawable.Drawable;

import android.hardware.input.InputManager;

import android.os.PowerManager;

import android.os.SystemClock;

import android.util.AttributeSet;

import android.util.Log;
@@ -70,6 +71,8 @@ public class KeyButtonView extends ImageView { 
    AnimatorSet mPressedAnim;

    Animator mAnimateToQuiescent = new ObjectAnimator();



    private PowerManager mPm;



    Runnable mCheckLongPress = new Runnable() {

        public void run() {

            if (isPressed()) {
@@ -110,6 +113,7 @@ public class KeyButtonView extends ImageView { 


        setClickable(true);

        mTouchSlop = ViewConfiguration.get(context).getScaledTouchSlop();

        mPm = (PowerManager) context.getSystemService(Context.POWER_SERVICE);

    }



    public void updateResources() {
@@ -216,6 +220,10 @@ public class KeyButtonView extends ImageView { 
    public void setPressed(boolean pressed) {

        if (mGlowBG != null) {

            if (pressed != isPressed()) {



                // A lot of stuff is about to happen. Lets get ready.

                mPm.cpuBoost(750000);



                if (mPressedAnim != null && mPressedAnim.isRunning()) {

                    mPressedAnim.cancel();

                }