1 /* 2 * Copyright (C) 2024 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 package com.google.jetpackcamera.core.common 17 18 import androidx.tracing.traceAsync 19 20 const val FIRST_FRAME_TRACE_PREVIEW = "firstFrameTracePreview" 21 const val FIRST_FRAME_TRACE_MAIN_ACTIVITY = "firstFrameTraceMainActivity" 22 traceFirstFramePreviewnull23suspend inline fun traceFirstFramePreview(cookie: Int, crossinline block: suspend () -> Unit) { 24 traceAsync(FIRST_FRAME_TRACE_PREVIEW, cookie) { 25 block() 26 } 27 } traceFirstFrameMainActivitynull28suspend inline fun traceFirstFrameMainActivity(cookie: Int, crossinline block: suspend () -> Unit) { 29 traceAsync(FIRST_FRAME_TRACE_MAIN_ACTIVITY, cookie) { 30 block() 31 } 32 } 33