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Diffstat (limited to 'java/com/android/dialer/shortcuts/ShortcutInfoFactory.java')
-rw-r--r-- | java/com/android/dialer/shortcuts/ShortcutInfoFactory.java | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/java/com/android/dialer/shortcuts/ShortcutInfoFactory.java b/java/com/android/dialer/shortcuts/ShortcutInfoFactory.java new file mode 100644 index 000000000..cf780bbd7 --- /dev/null +++ b/java/com/android/dialer/shortcuts/ShortcutInfoFactory.java @@ -0,0 +1,100 @@ +/* + * Copyright (C) 2016 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.dialer.shortcuts; + +import android.annotation.TargetApi; +import android.content.Context; +import android.content.Intent; +import android.content.pm.ShortcutInfo; +import android.os.Build.VERSION_CODES; +import android.support.annotation.NonNull; +import android.support.annotation.WorkerThread; +import com.android.dialer.common.Assert; +import java.util.ArrayList; +import java.util.List; +import java.util.Map; + +/** + * Creates {@link ShortcutInfo} objects (which are required by shortcut manager system service) from + * {@link DialerShortcut} objects (which are package-private convenience data structures). + * + * <p>The main work this factory does is create shortcut intents. It also delegates to the {@link + * IconFactory} to create icons. + */ +@TargetApi(VERSION_CODES.N_MR1) // Shortcuts introduced in N MR1 +final class ShortcutInfoFactory { + + /** Key for the contact ID extra (a long) stored as part of the shortcut intent. */ + static final String EXTRA_CONTACT_ID = "contactId"; + + private final Context context; + private final IconFactory iconFactory; + + ShortcutInfoFactory(@NonNull Context context, IconFactory iconFactory) { + this.context = context; + this.iconFactory = iconFactory; + } + + /** + * Builds a list {@link ShortcutInfo} objects from the provided collection of {@link + * DialerShortcut} objects. This primarily means setting the intent and adding the icon, which + * {@link DialerShortcut} objects do not hold. + */ + @WorkerThread + @NonNull + List<ShortcutInfo> buildShortcutInfos(@NonNull Map<String, DialerShortcut> shortcutsById) { + Assert.isWorkerThread(); + List<ShortcutInfo> shortcuts = new ArrayList<>(shortcutsById.size()); + for (DialerShortcut shortcut : shortcutsById.values()) { + Intent intent = new Intent(); + intent.setClassName(context, "com.android.dialer.shortcuts.CallContactActivity"); + intent.setData(shortcut.getLookupUri()); + intent.setAction("com.android.dialer.shortcuts.CALL_CONTACT"); + intent.putExtra(EXTRA_CONTACT_ID, shortcut.getContactId()); + + ShortcutInfo.Builder shortcutInfo = + new ShortcutInfo.Builder(context, shortcut.getShortcutId()) + .setIntent(intent) + .setShortLabel(shortcut.getShortLabel()) + .setLongLabel(shortcut.getLongLabel()) + .setIcon(iconFactory.create(shortcut)); + + if (shortcut.getRank() != DialerShortcut.NO_RANK) { + shortcutInfo.setRank(shortcut.getRank()); + } + shortcuts.add(shortcutInfo.build()); + } + return shortcuts; + } + + /** + * Creates a copy of the provided {@link ShortcutInfo} but with an updated icon fetched from + * contacts provider. + */ + @WorkerThread + @NonNull + ShortcutInfo withUpdatedIcon(ShortcutInfo info) { + Assert.isWorkerThread(); + return new ShortcutInfo.Builder(context, info.getId()) + .setIntent(info.getIntent()) + .setShortLabel(info.getShortLabel()) + .setLongLabel(info.getLongLabel()) + .setRank(info.getRank()) + .setIcon(iconFactory.create(info)) + .build(); + } +} |