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/*
* Copyright (C) 2014 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 android.telecomm;
import android.content.ComponentName;
import android.content.Context;
import android.content.pm.PackageManager;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.os.Parcel;
import android.os.Parcelable;
import java.util.MissingResourceException;
import java.util.Objects;
/**
* Contains status label and icon displayed in the in-call UI.
*/
public final class StatusHints implements Parcelable {
private final ComponentName mComponentName;
private final CharSequence mLabel;
private final int mIconResId;
private final Bundle mExtras;
public StatusHints(ComponentName componentName, CharSequence label, int iconResId, Bundle extras) {
mComponentName = componentName;
mLabel = label;
mIconResId = iconResId;
mExtras = extras;
}
/**
* @return A component used to load the icon.
*/
public ComponentName getComponentName() {
return mComponentName;
}
/**
* @return The label displayed in the in-call UI.
*/
public CharSequence getLabel() {
return mLabel;
}
/**
* The icon resource ID for the icon to show.
*
* @return A resource ID.
*/
public int getIconResId() {
return mIconResId;
}
/**
* @return An icon displayed in the in-call UI.
*/
public Drawable getIcon(Context context) {
return getIcon(context, mIconResId);
}
/**
* @return Extra data used to display status.
*/
public Bundle getExtras() {
return mExtras;
}
@Override
public int describeContents() {
return 0;
}
@Override
public void writeToParcel(Parcel out, int flags) {
out.writeParcelable(mComponentName, flags);
out.writeCharSequence(mLabel);
out.writeInt(mIconResId);
out.writeParcelable(mExtras, 0);
}
public static final Creator<StatusHints> CREATOR
= new Creator<StatusHints>() {
public StatusHints createFromParcel(Parcel in) {
return new StatusHints(in);
}
public StatusHints[] newArray(int size) {
return new StatusHints[size];
}
};
private StatusHints(Parcel in) {
mComponentName = in.readParcelable(getClass().getClassLoader());
mLabel = in.readCharSequence();
mIconResId = in.readInt();
mExtras = in.readParcelable(getClass().getClassLoader());
}
private Drawable getIcon(Context context, int resId) {
Context packageContext;
try {
packageContext = context.createPackageContext(mComponentName.getPackageName(), 0);
} catch (PackageManager.NameNotFoundException e) {
Log.e(this, e, "Cannot find package %s", mComponentName.getPackageName());
return null;
}
try {
return packageContext.getDrawable(resId);
} catch (MissingResourceException e) {
Log.e(this, e, "Cannot find icon %d in package %s",
resId, mComponentName.getPackageName());
return null;
}
}
@Override
public boolean equals(Object other) {
if (other != null && other instanceof StatusHints) {
StatusHints otherHints = (StatusHints) other;
return Objects.equals(otherHints.getComponentName(), getComponentName()) &&
Objects.equals(otherHints.getLabel(), getLabel()) &&
otherHints.getIconResId() == getIconResId() &&
Objects.equals(otherHints.getExtras(), getExtras());
}
return false;
}
@Override
public int hashCode() {
return Objects.hashCode(mComponentName) + Objects.hashCode(mLabel) + mIconResId +
Objects.hashCode(mExtras);
}
}
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