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/*
* Copyright (C) 2019 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.systemui.screenshot;
import static com.android.systemui.screenshot.LogConfig.DEBUG_ACTIONS;
import static com.android.systemui.screenshot.LogConfig.logTag;
import static com.android.systemui.screenshot.ScreenshotNotificationSmartActionsProvider.ScreenshotSmartActionType;
import android.app.ActivityManager;
import android.app.Notification;
import android.content.ComponentName;
import android.content.Intent;
import android.graphics.Bitmap;
import android.net.Uri;
import android.os.SystemClock;
import android.os.UserHandle;
import android.util.Log;
import com.android.systemui.dagger.SysUISingleton;
import com.android.systemui.shared.system.ActivityManagerWrapper;
import java.util.Collections;
import java.util.List;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.TimeoutException;
import javax.inject.Inject;
import javax.inject.Provider;
/**
* Collects the static functions for retrieving and acting on smart actions.
*/
@SysUISingleton
public class ScreenshotSmartActions {
private static final String TAG = logTag(ScreenshotSmartActions.class);
private final Provider<ScreenshotNotificationSmartActionsProvider>
mScreenshotNotificationSmartActionsProviderProvider;
@Inject
public ScreenshotSmartActions(
Provider<ScreenshotNotificationSmartActionsProvider>
screenshotNotificationSmartActionsProviderProvider
) {
mScreenshotNotificationSmartActionsProviderProvider =
screenshotNotificationSmartActionsProviderProvider;
}
CompletableFuture<List<Notification.Action>> getSmartActionsFuture(
String screenshotId, Uri screenshotUri, Bitmap image,
ScreenshotNotificationSmartActionsProvider smartActionsProvider,
ScreenshotSmartActionType actionType,
boolean smartActionsEnabled, UserHandle userHandle) {
if (DEBUG_ACTIONS) {
Log.d(TAG, String.format(
"getSmartActionsFuture id=%s, uri=%s, provider=%s, actionType=%s, "
+ "smartActionsEnabled=%b, userHandle=%s",
screenshotId, screenshotUri, smartActionsProvider.getClass(), actionType,
smartActionsEnabled, userHandle));
}
if (!smartActionsEnabled) {
if (DEBUG_ACTIONS) {
Log.d(TAG, "Screenshot Intelligence not enabled, returning empty list.");
}
return CompletableFuture.completedFuture(Collections.emptyList());
}
if (image.getConfig() != Bitmap.Config.HARDWARE) {
if (DEBUG_ACTIONS) {
Log.d(TAG, String.format("Bitmap expected: Hardware, Bitmap found: %s. "
+ "Returning empty list.", image.getConfig()));
}
return CompletableFuture.completedFuture(Collections.emptyList());
}
CompletableFuture<List<Notification.Action>> smartActionsFuture;
long startTimeMs = SystemClock.uptimeMillis();
try {
ActivityManager.RunningTaskInfo runningTask =
ActivityManagerWrapper.getInstance().getRunningTask();
ComponentName componentName =
(runningTask != null && runningTask.topActivity != null)
? runningTask.topActivity
: new ComponentName("", "");
smartActionsFuture = smartActionsProvider.getActions(screenshotId, screenshotUri, image,
componentName, actionType, userHandle);
} catch (Throwable e) {
long waitTimeMs = SystemClock.uptimeMillis() - startTimeMs;
smartActionsFuture = CompletableFuture.completedFuture(Collections.emptyList());
if (DEBUG_ACTIONS) {
Log.e(TAG, "Failed to get future for screenshot notification smart actions.", e);
}
notifyScreenshotOp(screenshotId, smartActionsProvider,
ScreenshotNotificationSmartActionsProvider.ScreenshotOp.REQUEST_SMART_ACTIONS,
ScreenshotNotificationSmartActionsProvider.ScreenshotOpStatus.ERROR,
waitTimeMs);
}
return smartActionsFuture;
}
List<Notification.Action> getSmartActions(String screenshotId,
CompletableFuture<List<Notification.Action>> smartActionsFuture, int timeoutMs,
ScreenshotNotificationSmartActionsProvider smartActionsProvider,
ScreenshotSmartActionType actionType) {
long startTimeMs = SystemClock.uptimeMillis();
if (DEBUG_ACTIONS) {
Log.d(TAG,
String.format("getSmartActions id=%s, timeoutMs=%d, actionType=%s, provider=%s",
screenshotId, timeoutMs, actionType, smartActionsProvider.getClass()));
}
try {
List<Notification.Action> actions = smartActionsFuture.get(timeoutMs,
TimeUnit.MILLISECONDS);
long waitTimeMs = SystemClock.uptimeMillis() - startTimeMs;
if (DEBUG_ACTIONS) {
Log.d(TAG, String.format("Got %d smart actions. Wait time: %d ms, actionType=%s",
actions.size(), waitTimeMs, actionType));
}
notifyScreenshotOp(screenshotId, smartActionsProvider,
ScreenshotNotificationSmartActionsProvider.ScreenshotOp.WAIT_FOR_SMART_ACTIONS,
ScreenshotNotificationSmartActionsProvider.ScreenshotOpStatus.SUCCESS,
waitTimeMs);
return actions;
} catch (Throwable e) {
long waitTimeMs = SystemClock.uptimeMillis() - startTimeMs;
if (DEBUG_ACTIONS) {
Log.e(TAG, String.format(
"Error getting smart actions. Wait time: %d ms, actionType=%s",
waitTimeMs, actionType), e);
}
ScreenshotNotificationSmartActionsProvider.ScreenshotOpStatus status =
(e instanceof TimeoutException)
? ScreenshotNotificationSmartActionsProvider.ScreenshotOpStatus.TIMEOUT
: ScreenshotNotificationSmartActionsProvider.ScreenshotOpStatus.ERROR;
notifyScreenshotOp(screenshotId, smartActionsProvider,
ScreenshotNotificationSmartActionsProvider.ScreenshotOp.WAIT_FOR_SMART_ACTIONS,
status, waitTimeMs);
return Collections.emptyList();
}
}
void notifyScreenshotOp(String screenshotId,
ScreenshotNotificationSmartActionsProvider smartActionsProvider,
ScreenshotNotificationSmartActionsProvider.ScreenshotOp op,
ScreenshotNotificationSmartActionsProvider.ScreenshotOpStatus status, long durationMs) {
if (DEBUG_ACTIONS) {
Log.d(TAG, String.format("%s notifyOp: %s id=%s, status=%s, durationMs=%d",
smartActionsProvider.getClass(), op, screenshotId, status, durationMs));
}
try {
smartActionsProvider.notifyOp(screenshotId, op, status, durationMs);
} catch (Throwable e) {
Log.e(TAG, "Error in notifyScreenshotOp: ", e);
}
}
void notifyScreenshotAction(String screenshotId, String action,
boolean isSmartAction, Intent intent) {
try {
ScreenshotNotificationSmartActionsProvider provider =
mScreenshotNotificationSmartActionsProviderProvider.get();
if (DEBUG_ACTIONS) {
Log.d(TAG, String.format("%s notifyAction: %s id=%s, isSmartAction=%b",
provider.getClass(), action, screenshotId, isSmartAction));
}
provider.notifyAction(screenshotId, action, isSmartAction, intent);
} catch (Throwable e) {
Log.e(TAG, "Error in notifyScreenshotAction: ", e);
}
}
}
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