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Merge "Reload content description of KeyButtonView" into mnc-dr-dev

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am: 9a345f31f2

* commit '9a345f31f23fc581f9ce501e854c821e865920ca':
  Reload content description of KeyButtonView
This commit is contained in:
Adrian Roos
2015-10-19 23:43:32 +00:00
committed by android-build-merger
parent ec8a4ecc92 9a345f31f2
commit 574b5f71e8
2 changed files with 19 additions and 0 deletions
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1
packages/SystemUI/res/values/attrs.xml
View File

@@ -20,6 +20,7 @@
<attr name="keyCode" format="integer" />
<!-- does this button generate longpress / repeat events? -->
<attr name="keyRepeat" format="boolean" />
<attr name="android:contentDescription" />
</declare-styleable>
<declare-styleable name="ToggleSlider">
<attr name="text" format="string" />

18
packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyButtonView.java
View File

@@ -18,12 +18,14 @@ package com.android.systemui.statusbar.policy;
import android.app.ActivityManager;
import android.content.Context;
import android.content.res.Configuration;
import android.content.res.TypedArray;
import android.hardware.input.InputManager;
import android.media.AudioManager;
import android.os.Bundle;
import android.os.SystemClock;
import android.util.AttributeSet;
import android.util.TypedValue;
import android.view.HapticFeedbackConstants;
import android.view.InputDevice;
import android.view.KeyCharacterMap;
@@ -43,6 +45,7 @@ import static android.view.accessibility.AccessibilityNodeInfo.ACTION_LONG_CLICK
public class KeyButtonView extends ImageView {
private int mContentDescriptionRes;
private long mDownTime;
private int mCode;
private int mTouchSlop;
@@ -79,14 +82,29 @@ public class KeyButtonView extends ImageView {
mSupportsLongpress = a.getBoolean(R.styleable.KeyButtonView_keyRepeat, true);
TypedValue value = new TypedValue();
if (a.getValue(R.styleable.KeyButtonView_android_contentDescription, value)) {
mContentDescriptionRes = value.resourceId;
}
a.recycle();
setClickable(true);
mTouchSlop = ViewConfiguration.get(context).getScaledTouchSlop();
mAudioManager = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);
setBackground(new KeyButtonRipple(context, this));
}
@Override
protected void onConfigurationChanged(Configuration newConfig) {
super.onConfigurationChanged(newConfig);
if (mContentDescriptionRes != 0) {
setContentDescription(mContext.getString(mContentDescriptionRes));
}
}
@Override
public void onInitializeAccessibilityNodeInfo(AccessibilityNodeInfo info) {
super.onInitializeAccessibilityNodeInfo(info);