| /* |
| * Copyright 2020 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. |
| */ |
| |
| @file:RequiresApi(21) // TODO(b/200306659): Remove and replace with annotation on package-info.java |
| |
| package androidx.camera.camera2.pipe.integration.impl |
| |
| import android.graphics.Point |
| import android.util.Size |
| import androidx.annotation.RequiresApi |
| |
| fun Size.area(): Int = this.width * this.height |
| fun Size.asLandscape(): Size = |
| if (this.width >= this.height) this else Size(this.height, this.width) |
| fun Size.asPortrait(): Size = |
| if (this.width <= this.height) this else Size(this.height, this.width) |
| |
| fun minByArea(left: Size, right: Size) = if (left.area() < right.area()) left else right |
| fun maxByArea(left: Size, right: Size) = if (left.area() > right.area()) left else right |
| |
| fun Point.area(): Int = this.x * this.y |
| fun Point.toSize() = Size(this.x, this.y) |
