88957ef8ee
Window manager doesn't send us onEnterAnimationComplete in the case where there are two activites starting at the same time and the screen orientation is changing. Add a timeout to work around this until we have a proper fix. Bug: 23849216 Change-Id: I4be7787d1bc13f8cb0ffd892010c4b5c0142c783
113 lines
3.8 KiB
Java
113 lines
3.8 KiB
Java
/*
|
|
* Copyright (C) 2015 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;
|
|
|
|
import android.app.Fragment;
|
|
import android.app.KeyguardManager;
|
|
import android.os.Bundle;
|
|
import android.os.Handler;
|
|
import android.view.MenuItem;
|
|
import android.view.WindowManager;
|
|
|
|
public abstract class ConfirmDeviceCredentialBaseActivity extends SettingsActivity {
|
|
|
|
private boolean mRestoring;
|
|
private boolean mDark;
|
|
private boolean mEnterAnimationPending;
|
|
private boolean mFirstTimeVisible = true;
|
|
private final Handler mHandler = new Handler();
|
|
|
|
@Override
|
|
protected void onCreate(Bundle savedState) {
|
|
if (getIntent().getBooleanExtra(ConfirmDeviceCredentialBaseFragment.DARK_THEME, false)) {
|
|
setTheme(R.style.Theme_ConfirmDeviceCredentialsDark);
|
|
mDark = true;
|
|
}
|
|
super.onCreate(savedState);
|
|
boolean deviceLocked = getSystemService(KeyguardManager.class).isKeyguardLocked();
|
|
if (deviceLocked && getIntent().getBooleanExtra(
|
|
ConfirmDeviceCredentialBaseFragment.SHOW_WHEN_LOCKED, false)) {
|
|
getWindow().addFlags(WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED);
|
|
}
|
|
CharSequence msg = getIntent().getStringExtra(
|
|
ConfirmDeviceCredentialBaseFragment.TITLE_TEXT);
|
|
setTitle(msg);
|
|
if (getActionBar() != null) {
|
|
getActionBar().setDisplayHomeAsUpEnabled(true);
|
|
getActionBar().setHomeButtonEnabled(true);
|
|
}
|
|
mRestoring = savedState != null;
|
|
}
|
|
|
|
@Override
|
|
public boolean onOptionsItemSelected(MenuItem item) {
|
|
if (item.getItemId() == android.R.id.home) {
|
|
finish();
|
|
return true;
|
|
}
|
|
return super.onOptionsItemSelected(item);
|
|
}
|
|
|
|
@Override
|
|
public void onResume() {
|
|
super.onResume();
|
|
if (!isChangingConfigurations() && !mRestoring && mDark && mFirstTimeVisible) {
|
|
mFirstTimeVisible = false;
|
|
prepareEnterAnimation();
|
|
mEnterAnimationPending = true;
|
|
mHandler.postDelayed(mEnterAnimationCompleteTimeoutRunnable, 1000);
|
|
}
|
|
}
|
|
|
|
private ConfirmDeviceCredentialBaseFragment getFragment() {
|
|
Fragment fragment = getFragmentManager().findFragmentById(R.id.main_content);
|
|
if (fragment != null && fragment instanceof ConfirmDeviceCredentialBaseFragment) {
|
|
return (ConfirmDeviceCredentialBaseFragment) fragment;
|
|
}
|
|
return null;
|
|
}
|
|
|
|
@Override
|
|
public void onEnterAnimationComplete() {
|
|
super.onEnterAnimationComplete();
|
|
if (mEnterAnimationPending) {
|
|
mHandler.removeCallbacks(mEnterAnimationCompleteTimeoutRunnable);
|
|
startEnterAnimation();
|
|
mEnterAnimationPending = false;
|
|
}
|
|
}
|
|
|
|
public void prepareEnterAnimation() {
|
|
getFragment().prepareEnterAnimation();
|
|
}
|
|
|
|
public void startEnterAnimation() {
|
|
getFragment().startEnterAnimation();
|
|
}
|
|
|
|
/**
|
|
* Workaround for a bug in window manager which results that onEnterAnimationComplete doesn't
|
|
* get called in all cases.
|
|
*/
|
|
private final Runnable mEnterAnimationCompleteTimeoutRunnable = new Runnable() {
|
|
@Override
|
|
public void run() {
|
|
onEnterAnimationComplete();
|
|
}
|
|
};
|
|
}
|