| /* |
| * 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:Suppress("DEPRECATION_ERROR") |
| |
| package androidx.ui.desktop |
| |
| import androidx.compose.InternalComposeApi |
| import androidx.ui.graphics.DesktopCanvas |
| import androidx.ui.graphics.DesktopImageShader |
| import androidx.ui.graphics.DesktopInternalCanvasHolder |
| import androidx.ui.graphics.DesktopLinearGradientShader |
| import androidx.ui.graphics.DesktopPaint |
| import androidx.ui.graphics.DesktopPath |
| import androidx.ui.graphics.DesktopRadialGradientShader |
| import androidx.ui.graphics.GraphicsFactory |
| import androidx.ui.text.platform.paragraphActualFactory |
| import androidx.ui.text.platform.paragraphIntrinsicsActualFactory |
| import org.jetbrains.skija.Library |
| |
| /** |
| * Can be called multiple times. |
| * |
| * Initialization will occur only on the first call. The next calls will do nothing. |
| * |
| * Should be called in a class that uses Jetpack Compose Api: |
| * |
| * class SomeClass { |
| * companion object { |
| * init { |
| * initCompose() |
| * } |
| * } |
| * } |
| */ |
| fun initCompose() { |
| // call object initializer only once |
| ComposeInit |
| } |
| |
| @OptIn(androidx.ui.text.platform.InternalPlatformTextApi::class, InternalComposeApi::class) |
| private object ComposeInit { |
| init { |
| Library.load("/", "skija") |
| // Until https://github.com/Kotlin/kotlinx.coroutines/issues/2039 is resolved |
| // we have to set this property manually for coroutines to work. |
| System.getProperties().setProperty("kotlinx.coroutines.fast.service.loader", "false") |
| |
| GraphicsFactory.nativeCanvas = ::DesktopCanvas |
| GraphicsFactory.imageCanvas = ::DesktopCanvas |
| GraphicsFactory.canvasHolder = ::DesktopInternalCanvasHolder |
| GraphicsFactory.paint = ::DesktopPaint |
| GraphicsFactory.path = { DesktopPath() } |
| GraphicsFactory.Shader.linear = ::DesktopLinearGradientShader |
| GraphicsFactory.Shader.radial = ::DesktopRadialGradientShader |
| GraphicsFactory.Shader.image = ::DesktopImageShader |
| paragraphIntrinsicsActualFactory = ::DesktopParagraphIntrinsics |
| paragraphActualFactory = ::DesktopParagraph |
| } |
| } |