PawletOS/app_Settings
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Merge "Expand all preferences when launch from search."

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This commit is contained in:
TreeHugger Robot
2017-11-14 01:51:52 +00:00
committed by Android (Google) Code Review
parent dfdc85c339 9ff1d79ef6
commit 6483cf1eba
2 changed files with 48 additions and 10 deletions
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19
src/com/android/settings/SettingsPreferenceFragment.java
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@@ -150,8 +150,8 @@ public abstract class SettingsPreferenceFragment extends InstrumentedPreferenceF
}
// Prepare help url and enable menu if necessary
Bundle arguments = getArguments();
int helpResource;
final Bundle arguments = getArguments();
final int helpResource;
if (arguments != null && arguments.containsKey(HELP_URI_RESOURCE_KEY)) {
helpResource = arguments.getInt(HELP_URI_RESOURCE_KEY);
} else {
@@ -160,6 +160,17 @@ public abstract class SettingsPreferenceFragment extends InstrumentedPreferenceF
if (helpResource != 0) {
mHelpUri = getResources().getString(helpResource);
}
// Check if we should keep the preferences expanded.
if (arguments != null) {
mPreferenceKey = arguments.getString(SettingsActivity.EXTRA_FRAGMENT_ARG_KEY);
if (!TextUtils.isEmpty(mPreferenceKey)) {
final PreferenceScreen screen = getPreferenceScreen();
if (screen != null) {
screen.setInitialExpandedChildrenCount(Integer.MAX_VALUE);
}
}
}
}
@Override
@@ -224,9 +235,7 @@ public abstract class SettingsPreferenceFragment extends InstrumentedPreferenceF
public void onResume() {
super.onResume();
final Bundle args = getArguments();
if (args != null) {
mPreferenceKey = args.getString(SettingsActivity.EXTRA_FRAGMENT_ARG_KEY);
if (mPreferenceKey != null) {
highlightPreferenceIfNeeded();
}
}