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Updated keyboard to use SPEAK_PASSWORD preference. 

Bug: 5678383
Change-Id: Ie9bdc92f4b2c9014159d672b71e4438f8fa34f55
main
Alan Viverette 2011-12-06 14:06:57 -08:00
parent e5db3871b1
commit c960695f38
2 changed files with 48 additions and 2 deletions
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16
java/src/com/android/inputmethod/accessibility/AccessibilityUtils.java
View File

@ -21,6 +21,7 @@ import android.content.SharedPreferences;
import android.inputmethodservice.InputMethodService;
import android.media.AudioManager;
import android.os.SystemClock;
import android.provider.Settings;
import android.util.Log;
import android.view.MotionEvent;
import android.view.accessibility.AccessibilityEvent;
@ -31,6 +32,7 @@ import com.android.inputmethod.compat.AccessibilityManagerCompatWrapper;
import com.android.inputmethod.compat.AudioManagerCompatWrapper;
import com.android.inputmethod.compat.InputTypeCompatUtils;
import com.android.inputmethod.compat.MotionEventCompatUtils;
import com.android.inputmethod.compat.SettingsSecureCompatUtils;
import com.android.inputmethod.latin.R;
public class AccessibilityUtils {
@ -113,13 +115,23 @@ public class AccessibilityUtils {
}
/**
* @return {@code true} if the device should not speak text (eg.
* non-control) characters
* Returns whether the device should obscure typed password characters.
* Typically this means speaking "dot" in place of non-control characters.
*
* @return {@code true} if the device should obscure password characters.
*/
public boolean shouldObscureInput(EditorInfo attribute) {
if (attribute == null)
return false;
// The user can optionally force speaking passwords.
if (SettingsSecureCompatUtils.ACCESSIBILITY_SPEAK_PASSWORD != null) {
final boolean speakPassword = Settings.Secure.getInt(mContext.getContentResolver(),
SettingsSecureCompatUtils.ACCESSIBILITY_SPEAK_PASSWORD, 0) != 0;
if (speakPassword)
return false;
}
// Always speak if the user is listening through headphones.
if (mAudioManager.isWiredHeadsetOn() || mAudioManager.isBluetoothA2dpOn())
return false;

34
java/src/com/android/inputmethod/compat/SettingsSecureCompatUtils.java Normal file
View File

@ -0,0 +1,34 @@
/*
* Copyright (C) 2011 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.inputmethod.compat;
import java.lang.reflect.Field;
public class SettingsSecureCompatUtils {
private static final Field FIELD_ACCESSIBILITY_SPEAK_PASSWORD = CompatUtils.getField(
android.provider.Settings.Secure.class, "ACCESSIBILITY_SPEAK_PASSWORD");
private SettingsSecureCompatUtils() {
// This class is non-instantiable.
}
/**
* Whether to speak passwords while in accessibility mode.
*/
public static final String ACCESSIBILITY_SPEAK_PASSWORD = (String) CompatUtils.getFieldValue(
null, null, FIELD_ACCESSIBILITY_SPEAK_PASSWORD);
}