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Merge "Add the settings content observer for shortcut preference." into rvc-dev am: 31e6002ee8 am: 380e0dc235 am: 58779cd226 am: 15d94daf38

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Change-Id: I1f69480ee004d48fba57344959c39445be7717d8
This commit is contained in:
PETER LIANG
2020-05-13 09:33:42 +00:00
committed by Automerger Merge Worker
parent 261c23d1b1 15d94daf38
commit c178bae7af
2 changed files with 21 additions and 4 deletions
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19
src/com/android/settings/accessibility/ToggleFeaturePreferenceFragment.java
View File

@@ -30,6 +30,7 @@ import android.content.pm.ResolveInfo;
import android.graphics.drawable.Drawable;
import android.net.Uri;
import android.os.Bundle;
import android.os.Handler;
import android.os.UserHandle;
import android.provider.Settings;
import android.text.Html;
@@ -96,6 +97,7 @@ public abstract class ToggleFeaturePreferenceFragment extends SettingsPreference
private int mUserShortcutTypes = UserShortcutType.EMPTY;
private CheckBox mSoftwareTypeCheckBox;
private CheckBox mHardwareTypeCheckBox;
private SettingsContentObserver mSettingsContentObserver;
// For html description of accessibility service, must follow the rule, such as
// <img src="R.drawable.fileName"/>, a11y settings will get the resources successfully.
@@ -124,6 +126,17 @@ public abstract class ToggleFeaturePreferenceFragment extends SettingsPreference
getPrefContext());
setPreferenceScreen(preferenceScreen);
}
final List<String> shortcutFeatureKeys = new ArrayList<>();
shortcutFeatureKeys.add(Settings.Secure.ACCESSIBILITY_BUTTON_TARGETS);
shortcutFeatureKeys.add(Settings.Secure.ACCESSIBILITY_SHORTCUT_TARGET_SERVICE);
mSettingsContentObserver = new SettingsContentObserver(new Handler(), shortcutFeatureKeys) {
@Override
public void onChange(boolean selfChange, Uri uri) {
updateShortcutPreferenceData();
updateShortcutPreference();
}
};
}
@Override
@@ -229,6 +242,7 @@ public abstract class ToggleFeaturePreferenceFragment extends SettingsPreference
final AccessibilityManager am = getPrefContext().getSystemService(
AccessibilityManager.class);
am.addTouchExplorationStateChangeListener(mTouchExplorationStateChangeListener);
mSettingsContentObserver.register(getContentResolver());
updateShortcutPreferenceData();
updateShortcutPreference();
}
@@ -238,6 +252,7 @@ public abstract class ToggleFeaturePreferenceFragment extends SettingsPreference
final AccessibilityManager am = getPrefContext().getSystemService(
AccessibilityManager.class);
am.removeTouchExplorationStateChangeListener(mTouchExplorationStateChangeListener);
mSettingsContentObserver.unregister(getContentResolver());
super.onPause();
}
@@ -618,7 +633,7 @@ public abstract class ToggleFeaturePreferenceFragment extends SettingsPreference
getShortcutTypeSummary(getPrefContext()));
}
private void updateShortcutPreferenceData() {
protected void updateShortcutPreferenceData() {
if (mComponentName == null) {
return;
}
@@ -651,7 +666,7 @@ public abstract class ToggleFeaturePreferenceFragment extends SettingsPreference
mShortcutPreference.setTitle(title);
}
private void updateShortcutPreference() {
protected void updateShortcutPreference() {
if (mComponentName == null) {
return;
}

6
src/com/android/settings/accessibility/ToggleScreenMagnificationPreferenceFragment.java
View File

@@ -472,7 +472,8 @@ public class ToggleScreenMagnificationPreferenceFragment extends
showDialog(DialogEnums.MAGNIFICATION_EDIT_SHORTCUT);
}
private void updateShortcutPreferenceData() {
@Override
protected void updateShortcutPreferenceData() {
// Get the user shortcut type from settings provider.
mUserShortcutType = getUserShortcutTypeFromSettings(getPrefContext());
if (mUserShortcutType != UserShortcutType.EMPTY) {
@@ -494,7 +495,8 @@ public class ToggleScreenMagnificationPreferenceFragment extends
mShortcutPreference.setTitle(title);
}
private void updateShortcutPreference() {
@Override
protected void updateShortcutPreference() {
final int shortcutTypes = getUserShortcutTypes(getPrefContext(), UserShortcutType.SOFTWARE);
mShortcutPreference.setChecked(
hasMagnificationValuesInSettings(getPrefContext(), shortcutTypes));