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Revert "Add live caption preference in accessibility page."

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This reverts commit d64901494f.

Reason for revert: b/123636344

Change-Id: If6307935ba3613cb24f5bab2234febef83c6f7d2
This commit is contained in:
Fan Zhang
2019-01-30 18:10:17 +00:00
parent d64901494f
commit fa27a88292
5 changed files with 4 additions and 151 deletions
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19
src/com/android/settings/accessibility/AccessibilitySettings.java
View File

@@ -91,7 +91,7 @@ public class AccessibilitySettings extends SettingsPreferenceFragment implements
private static final String CATEGORY_EXPERIMENTAL = "experimental_category";
private static final String CATEGORY_DOWNLOADED_SERVICES = "user_installed_services_category";
private static final String[] CATEGORIES = new String[]{
private static final String[] CATEGORIES = new String[] {
CATEGORY_SCREEN_READER, CATEGORY_AUDIO_AND_CAPTIONS, CATEGORY_DISPLAY,
CATEGORY_INTERACTION_CONTROL, CATEGORY_EXPERIMENTAL, CATEGORY_DOWNLOADED_SERVICES
};
@@ -132,8 +132,7 @@ public class AccessibilitySettings extends SettingsPreferenceFragment implements
"accessibility_content_timeout_preference_fragment";
private static final String ACCESSIBILITY_CONTROL_TIMEOUT_PREFERENCE =
"accessibility_control_timeout_preference_fragment";
private static final String LIVE_CAPTION_PREFERENCE_KEY =
"live_caption";
// Extras passed to sub-fragments.
static final String EXTRA_PREFERENCE_KEY = "preference_key";
@@ -233,11 +232,9 @@ public class AccessibilitySettings extends SettingsPreferenceFragment implements
private Preference mDisplayDaltonizerPreferenceScreen;
private Preference mHearingAidPreference;
private Preference mVibrationPreferenceScreen;
private Preference mLiveCaptionPreference;
private SwitchPreference mToggleInversionPreference;
private ColorInversionPreferenceController mInversionPreferenceController;
private AccessibilityHearingAidPreferenceController mHearingAidPreferenceController;
private LiveCaptionPreferenceController mLiveCaptionPreferenceController;
private int mLongPressTimeoutDefault;
@@ -296,9 +293,6 @@ public class AccessibilitySettings extends SettingsPreferenceFragment implements
(context, HEARING_AID_PREFERENCE);
mHearingAidPreferenceController.setFragmentManager(getFragmentManager());
getLifecycle().addObserver(mHearingAidPreferenceController);
mLiveCaptionPreferenceController = new LiveCaptionPreferenceController(context,
LIVE_CAPTION_PREFERENCE_KEY);
}
@Override
@@ -487,10 +481,6 @@ public class AccessibilitySettings extends SettingsPreferenceFragment implements
// Captioning.
mCaptioningPreferenceScreen = findPreference(CAPTIONING_PREFERENCE_SCREEN);
// Live caption
mLiveCaptionPreference = findPreference(LIVE_CAPTION_PREFERENCE_KEY);
mLiveCaptionPreferenceController.displayPreference(getPreferenceScreen());
// Display magnification.
mDisplayMagnificationPreferenceScreen = findPreference(
DISPLAY_MAGNIFICATION_PREFERENCE_SCREEN);
@@ -726,8 +716,6 @@ public class AccessibilitySettings extends SettingsPreferenceFragment implements
mHearingAidPreferenceController.updateState(mHearingAidPreference);
mLiveCaptionPreferenceController.updateState(mLiveCaptionPreference);
updateFeatureSummary(Settings.Secure.ACCESSIBILITY_CAPTIONING_ENABLED,
mCaptioningPreferenceScreen);
updateFeatureSummary(Settings.Secure.ACCESSIBILITY_DISPLAY_DALTONIZER_ENABLED,
@@ -748,6 +736,7 @@ public class AccessibilitySettings extends SettingsPreferenceFragment implements
}
void updateAccessibilityTimeoutSummary(ContentResolver resolver, Preference pref) {
String[] timeoutSummarys = getResources().getStringArray(
R.array.accessibility_timeout_summaries);
int[] timeoutValues = getResources().getIntArray(
@@ -816,7 +805,7 @@ public class AccessibilitySettings extends SettingsPreferenceFragment implements
pref.setSummary(entries[index]);
}
@VisibleForTesting
@VisibleForTesting(otherwise = VisibleForTesting.PRIVATE)
void updateVibrationSummary(Preference pref) {
final Context context = getContext();
final Vibrator vibrator = context.getSystemService(Vibrator.class);

58
src/com/android/settings/accessibility/LiveCaptionPreferenceController.java
View File

@@ -1,58 +0,0 @@
/*
* Copyright (C) 2019 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.settings.accessibility;
import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import androidx.annotation.VisibleForTesting;
import androidx.preference.Preference;
import com.android.settings.core.BasePreferenceController;
import java.util.List;
public class LiveCaptionPreferenceController extends BasePreferenceController {
@VisibleForTesting
static final Intent LIVE_CAPTION_INTENT = new Intent(
"com.android.settings.action.live_caption");
private final PackageManager mPackageManager;
public LiveCaptionPreferenceController(Context context, String preferenceKey) {
super(context, preferenceKey);
mPackageManager = context.getPackageManager();
}
@Override
public int getAvailabilityStatus() {
final List<ResolveInfo> resolved =
mPackageManager.queryIntentActivities(LIVE_CAPTION_INTENT, 0 /* flags */);
return resolved != null && !resolved.isEmpty()
? AVAILABLE
: UNSUPPORTED_ON_DEVICE;
}
@Override
public void updateState(Preference preference) {
super.updateState(preference);
preference.setIntent(LIVE_CAPTION_INTENT);
}
}