packages/apps/Camera2/src_pd/com/android/camera/stats/UsageStatistics.java

98 lines
3.0 KiB
Java
Raw Permalink Normal View History

2025-08-25 08:38:42 +08:00
/*
* 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 com.android.camera.stats;
import android.content.Context;
import android.graphics.Rect;
import com.android.camera.exif.ExifInterface;
import com.android.camera.ui.TouchCoordinate;
import java.util.HashMap;
import java.util.List;
public class UsageStatistics {
public static final long VIEW_TIMEOUT_MILLIS = 0;
public static final int NONE = -1;
private static UsageStatistics sInstance;
public static UsageStatistics instance() {
if (sInstance == null) {
sInstance = new UsageStatistics();
}
return sInstance;
}
public void initialize(Context context) {
}
public void mediaInteraction(String ref, int interactionType, int cause, float age) {
}
public void mediaView(String ref, long modifiedMillis, float zoom) {
}
public void foregrounded(int source, int mode, boolean isKeyguardLocked,
boolean isKeyguardSecure, boolean startupOnCreate,
long controlTime) {
}
public void backgrounded() {
}
public void cameraFrameDrop(double deltaMs, double previousDeltaMs) {
}
public void jankDetectionEnabled() {
}
public void storageWarning(long storageSpace) {
}
public void videoCaptureDoneEvent(String ref, long durationMsec, boolean front,
float zoom, int width, int height, long size,
String flashSetting, boolean gridLinesOn) {
}
public void photoCaptureDoneEvent(int mode, String fileRef, ExifInterface exifRef,
boolean front, boolean isHDR, float zoom,
String flashSetting, boolean gridLinesOn,
Float timerSeconds, Float processingTime,
TouchCoordinate touch, Boolean volumeButtonShutter,
List<Camera2FaceProxy> faces, Float lensDistance,
Rect activeSensorSize
) {
}
public void cameraFailure(int cause, String info, int agentAction, int agentState) {
}
public void changeScreen(int newScreen, Integer interactionCause) {
}
public void controlUsed(int control) {
}
public void tapToFocus(TouchCoordinate touch, Float duration) {
}
public void reportMemoryConsumed(HashMap memoryData, String reportType) {
}
}