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https://github.com/LawnchairLauncher/lawnchair.git
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Migrate from Plugin SearchTarget to API search Target [1/3]
Setup architecture for separation between aosp and quickstep search as setup for switch to android.app.SearchTarget Bug: 177223401 Test: manual Change-Id: Iefd069a34d5e5551bf731e9171958e93377774aa
This commit is contained in:
Samuel Fufa
220
quickstep/src/com/android/launcher3/search/SearchResultIcon.java
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220
quickstep/src/com/android/launcher3/search/SearchResultIcon.java
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/*
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* Copyright (C) 2020 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.launcher3.search;
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import static com.android.launcher3.util.Executors.MAIN_EXECUTOR;
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import static com.android.launcher3.util.Executors.MODEL_EXECUTOR;
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import static com.android.launcher3.util.Executors.UI_HELPER_EXECUTOR;
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import android.app.RemoteAction;
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import android.content.ComponentName;
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import android.content.Context;
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import android.content.pm.ShortcutInfo;
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import android.graphics.drawable.Drawable;
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import android.os.Build;
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import android.os.UserHandle;
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import android.util.AttributeSet;
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import android.view.View;
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import android.view.ViewGroup;
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import com.android.launcher3.BubbleTextView;
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import com.android.launcher3.Launcher;
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import com.android.launcher3.LauncherAppState;
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import com.android.launcher3.allapps.AllAppsStore;
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import com.android.launcher3.icons.BitmapInfo;
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import com.android.launcher3.icons.LauncherIcons;
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import com.android.launcher3.model.data.AppInfo;
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import com.android.launcher3.model.data.ItemInfoWithIcon;
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import com.android.launcher3.model.data.RemoteActionItemInfo;
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import com.android.launcher3.model.data.WorkspaceItemInfo;
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import com.android.launcher3.touch.ItemLongClickListener;
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import com.android.launcher3.util.ComponentKey;
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import com.android.systemui.plugins.shared.SearchTarget;
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import com.android.systemui.plugins.shared.SearchTargetEvent;
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import java.util.function.Consumer;
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/**
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* A {@link BubbleTextView} representing a single cell result in AllApps
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*/
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public class SearchResultIcon extends BubbleTextView implements
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SearchTargetHandler, View.OnClickListener,
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View.OnLongClickListener {
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public static final String TARGET_TYPE_APP = "app";
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public static final String TARGET_TYPE_HERO_APP = "hero_app";
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public static final String TARGET_TYPE_SHORTCUT = "shortcut";
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public static final String TARGET_TYPE_REMOTE_ACTION = "remote_action";
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public static final String REMOTE_ACTION_SHOULD_START = "should_start_for_result";
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public static final String REMOTE_ACTION_TOKEN = "action_token";
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private static final String[] LONG_PRESS_SUPPORTED_TYPES =
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new String[]{TARGET_TYPE_APP, TARGET_TYPE_SHORTCUT, TARGET_TYPE_HERO_APP};
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private final Launcher mLauncher;
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private SearchTarget mSearchTarget;
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private Consumer<ItemInfoWithIcon> mOnItemInfoChanged;
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public SearchResultIcon(Context context) {
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this(context, null, 0);
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}
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public SearchResultIcon(Context context, AttributeSet attrs) {
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this(context, attrs, 0);
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}
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public SearchResultIcon(Context context, AttributeSet attrs, int defStyle) {
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super(context, attrs, defStyle);
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mLauncher = Launcher.getLauncher(getContext());
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}
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@Override
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protected void onFinishInflate() {
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super.onFinishInflate();
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setLongPressTimeoutFactor(1f);
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setOnFocusChangeListener(mLauncher.getFocusHandler());
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setOnClickListener(this);
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setOnLongClickListener(this);
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setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
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mLauncher.getDeviceProfile().allAppsCellHeightPx));
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}
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/**
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* Applies search target with a ItemInfoWithIcon consumer to be called after itemInfo is
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* constructed
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*/
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public void applySearchTarget(SearchTarget searchTarget, Consumer<ItemInfoWithIcon> cb) {
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mOnItemInfoChanged = cb;
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applySearchTarget(searchTarget);
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}
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@Override
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public void applySearchTarget(SearchTarget searchTarget) {
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mSearchTarget = searchTarget;
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SearchEventTracker.getInstance(getContext()).registerWeakHandler(mSearchTarget, this);
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setVisibility(VISIBLE);
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switch (searchTarget.getItemType()) {
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case TARGET_TYPE_APP:
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case TARGET_TYPE_HERO_APP:
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prepareUsingApp(searchTarget.getComponentName(), searchTarget.getUserHandle());
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break;
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case TARGET_TYPE_SHORTCUT:
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prepareUsingShortcutInfo(searchTarget.getShortcutInfos().get(0));
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break;
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case TARGET_TYPE_REMOTE_ACTION:
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prepareUsingRemoteAction(searchTarget.getRemoteAction(),
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searchTarget.getExtras().getString(REMOTE_ACTION_TOKEN),
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searchTarget.getExtras().getBoolean(REMOTE_ACTION_SHOULD_START),
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searchTarget.getItemType().equals(TARGET_TYPE_REMOTE_ACTION));
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break;
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}
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}
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private void prepareUsingApp(ComponentName componentName, UserHandle userHandle) {
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AllAppsStore appsStore = mLauncher.getAppsView().getAppsStore();
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AppInfo appInfo = appsStore.getApp(new ComponentKey(componentName, userHandle));
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if (appInfo == null) {
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setVisibility(GONE);
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return;
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}
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applyFromApplicationInfo(appInfo);
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notifyItemInfoChanged(appInfo);
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}
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private void prepareUsingShortcutInfo(ShortcutInfo shortcutInfo) {
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WorkspaceItemInfo workspaceItemInfo = new WorkspaceItemInfo(shortcutInfo, getContext());
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notifyItemInfoChanged(workspaceItemInfo);
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LauncherAppState launcherAppState = LauncherAppState.getInstance(getContext());
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MODEL_EXECUTOR.execute(() -> {
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launcherAppState.getIconCache().getShortcutIcon(workspaceItemInfo, shortcutInfo);
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MAIN_EXECUTOR.post(() -> applyFromWorkspaceItem(workspaceItemInfo));
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});
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}
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private void prepareUsingRemoteAction(RemoteAction remoteAction, String token, boolean start,
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boolean useIconToBadge) {
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RemoteActionItemInfo itemInfo = new RemoteActionItemInfo(remoteAction, token, start);
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notifyItemInfoChanged(itemInfo);
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UI_HELPER_EXECUTOR.post(() -> {
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// If the Drawable from the remote action is not AdaptiveBitmap, styling will not
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// work.
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try (LauncherIcons li = LauncherIcons.obtain(getContext())) {
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Drawable d = itemInfo.getRemoteAction().getIcon().loadDrawable(getContext());
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BitmapInfo bitmap = li.createBadgedIconBitmap(d, itemInfo.user,
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Build.VERSION.SDK_INT);
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if (useIconToBadge) {
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BitmapInfo placeholder = li.createIconBitmap(
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itemInfo.getRemoteAction().getTitle().toString().substring(0, 1),
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bitmap.color);
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itemInfo.bitmap = li.badgeBitmap(placeholder.icon, bitmap);
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} else {
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itemInfo.bitmap = bitmap;
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}
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}
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MAIN_EXECUTOR.post(() -> applyFromRemoteActionInfo(itemInfo));
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});
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}
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@Override
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public void handleSelection(int eventType) {
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mLauncher.getItemOnClickListener().onClick(this);
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reportEvent(eventType);
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}
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private void reportEvent(int eventType) {
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SearchTargetEvent.Builder b = new SearchTargetEvent.Builder(mSearchTarget, eventType);
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if (mSearchTarget.getItemType().equals(TARGET_TYPE_SHORTCUT)) {
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b.setShortcutPosition(0);
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}
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SearchEventTracker.INSTANCE.get(mLauncher).notifySearchTargetEvent(b.build());
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}
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@Override
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public void onClick(View view) {
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handleSelection(SearchTargetEvent.SELECT);
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}
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@Override
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public boolean onLongClick(View view) {
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if (!supportsLongPress(mSearchTarget.getItemType())) {
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return false;
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}
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reportEvent(SearchTargetEvent.LONG_PRESS);
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return ItemLongClickListener.INSTANCE_ALL_APPS.onLongClick(view);
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}
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private boolean supportsLongPress(String type) {
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for (String t : LONG_PRESS_SUPPORTED_TYPES) {
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if (t.equals(type)) return true;
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}
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return false;
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}
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private void notifyItemInfoChanged(ItemInfoWithIcon itemInfoWithIcon) {
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if (mOnItemInfoChanged != null) {
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mOnItemInfoChanged.accept(itemInfoWithIcon);
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mOnItemInfoChanged = null;
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}
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}
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}
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