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/*
* Copyright 2018 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.google.android.setupcompat;
import android.annotation.TargetApi;
import android.app.Activity;
import android.content.Context;
import android.content.ContextWrapper;
import android.content.res.TypedArray;
import android.os.Build;
import android.os.Build.VERSION_CODES;
import androidx.annotation.LayoutRes;
import android.util.AttributeSet;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.ViewStub;
import android.view.WindowManager;
import com.google.android.setupcompat.lifecycle.LifecycleFragment;
import com.google.android.setupcompat.template.ButtonFooterMixin;
import com.google.android.setupcompat.template.StatusBarMixin;
import com.google.android.setupcompat.template.SystemNavBarMixin;
import com.google.android.setupcompat.util.WizardManagerHelper;
/** A templatization layout with consistent style used in Setup Wizard or app itself. */
public class PartnerCustomizationLayout extends TemplateLayout {
private Activity activity;
public PartnerCustomizationLayout(Context context) {
this(context, 0, 0);
}
public PartnerCustomizationLayout(Context context, int template) {
this(context, template, 0);
}
public PartnerCustomizationLayout(Context context, int template, int containerId) {
super(context, template, containerId);
init(null, R.attr.sucLayoutTheme);
}
public PartnerCustomizationLayout(Context context, AttributeSet attrs) {
super(context, attrs);
init(attrs, R.attr.sucLayoutTheme);
}
@TargetApi(VERSION_CODES.HONEYCOMB)
public PartnerCustomizationLayout(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
init(attrs, defStyleAttr);
}
private void init(AttributeSet attrs, int defStyleAttr) {
activity = lookupActivityFromContext(getContext());
boolean isSetupFlow = WizardManagerHelper.isAnySetupWizard(activity.getIntent());
registerMixin(
StatusBarMixin.class,
new StatusBarMixin(
this,
activity.getWindow(),
attrs,
defStyleAttr,
/* applyPartnerResources= */ isSetupFlow));
registerMixin(
SystemNavBarMixin.class,
new SystemNavBarMixin(
this,
activity.getWindow(),
attrs,
defStyleAttr,
/* applyPartnerResources= */ isSetupFlow));
registerMixin(
ButtonFooterMixin.class,
new ButtonFooterMixin(this, attrs, defStyleAttr, /* applyPartnerResources= */ isSetupFlow));
TypedArray a =
getContext()
.obtainStyledAttributes(
attrs, R.styleable.SucPartnerCustomizationLayout, defStyleAttr, 0);
final int footer = a.getResourceId(R.styleable.SucPartnerCustomizationLayout_sucFooter, 0);
if (footer != 0) {
inflateFooter(footer);
}
boolean layoutFullscreen =
a.getBoolean(R.styleable.SucPartnerCustomizationLayout_sucLayoutFullscreen, true);
a.recycle();
if (Build.VERSION.SDK_INT >= VERSION_CODES.LOLLIPOP && layoutFullscreen) {
setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN);
}
// Override the FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS, FLAG_TRANSLUCENT_STATUS,
// FLAG_TRANSLUCENT_NAVIGATION and SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN attributes of window forces
// showing status bar and navigation bar.
activity.getWindow().addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
activity.getWindow().clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
activity.getWindow().clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION);
}
@Override
protected View onInflateTemplate(LayoutInflater inflater, int template) {
if (template == 0) {
template = R.layout.partner_customization_layout;
}
return inflateTemplate(inflater, 0, template);
}
@Override
protected ViewGroup findContainer(int containerId) {
if (containerId == 0) {
containerId = R.id.suc_layout_content;
}
return super.findContainer(containerId);
}
@Override
protected void onAttachedToWindow() {
super.onAttachedToWindow();
LifecycleFragment.attachNow(lookupActivityFromContext(getContext()));
}
private static Activity lookupActivityFromContext(Context context) {
if (context instanceof Activity) {
return (Activity) context;
} else if (context instanceof ContextWrapper) {
return lookupActivityFromContext(((ContextWrapper) context).getBaseContext());
} else {
throw new IllegalArgumentException("Cannot find instance of Activity in parent tree");
}
}
/**
* Sets the footer of the layout, which is at the bottom of the content area outside the scrolling
* container. The footer can only be inflated once per instance of this layout.
*
* @param footer The layout to be inflated as footer.
* @return The root of the inflated footer view.
*/
public View inflateFooter(@LayoutRes int footer) {
ViewStub footerStub = findManagedViewById(R.id.suc_layout_footer);
footerStub.setLayoutResource(footer);
return footerStub.inflate();
}
}
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