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Commit c0fee4c3 authored by Jorge Ruesga's avatar Jorge Ruesga Committed by Steve Kondik
Browse files

keyguard: don't use eq visualized in LowEndGfx devices 



Eq Visualizer is a costly graphics operation which can impact in devices with old graphic hardward

Change-Id: I21b0e0c2fcf237fee4e11c312ff85d3c421ca575
JIRA: NIGHTLIES-826
Signed-off-by: default avatarJorge Ruesga <jorge@ruesga.com>
parent 1f1e34e2

packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBottomAreaView.java

+21 −18
Original line number Diff line number Diff line
@@ -16,6 +16,7 @@ 


package com.android.systemui.statusbar.phone;



import android.app.ActivityManager;

import android.app.ActivityManagerNative;

import android.app.admin.DevicePolicyManager;

import android.content.BroadcastReceiver;
@@ -214,11 +215,13 @@ public class KeyguardBottomAreaView extends FrameLayout implements View.OnClickL 
        mLockIcon.setOnLongClickListener(this);

        mCameraImageView.setOnClickListener(this);

        mPhoneImageView.setOnClickListener(this);

        if (ActivityManager.isHighEndGfx()) {

            mVisualizer = (VisualizerView) findViewById(R.id.visualizerView);

            if (mVisualizer != null) {

                Paint paint = new Paint();

                Resources res = mContext.getResources();

            paint.setStrokeWidth(res.getDimensionPixelSize(R.dimen.kg_visualizer_path_stroke_width));

                paint.setStrokeWidth(res.getDimensionPixelSize(

                        R.dimen.kg_visualizer_path_stroke_width));

                paint.setAntiAlias(true);

                paint.setColor(res.getColor(R.color.equalizer_fill_color));

                paint.setPathEffect(new DashPathEffect(new float[] {
@@ -230,7 +233,7 @@ public class KeyguardBottomAreaView extends FrameLayout implements View.OnClickL 
                mVisualizer.addRenderer(new LockscreenBarEqRenderer(bars, paint,

                        res.getInteger(R.integer.kg_visualizer_db_fuzz),

                        res.getInteger(R.integer.kg_visualizer_db_fuzz_factor)));



            }

        }



        initAccessibility();
@@ -717,7 +720,7 @@ public class KeyguardBottomAreaView extends FrameLayout implements View.OnClickL 
    }



    public void requestVisualizer(boolean show, int delay) {

        if (!mVisualizerEnabled) {

        if (mVisualizer == null || !mVisualizerEnabled) {

            return;

        }

        removeCallbacks(mStartVisualizer);