| /* |
| * Copyright 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 androidx.ui.tooling.preview |
| |
| import android.content.Context |
| import android.graphics.Typeface |
| import android.os.Build |
| import androidx.annotation.RequiresApi |
| import androidx.compose.ui.text.font.Font |
| import androidx.compose.ui.text.font.ResourceFont |
| |
| /** |
| * Layoutlib implementation for [Font.ResourceLoader] |
| */ |
| internal class LayoutlibFontResourceLoader(private val context: Context) : Font.ResourceLoader { |
| @RequiresApi(Build.VERSION_CODES.O) |
| override fun load(font: Font): Typeface { |
| return when (font) { |
| is ResourceFont -> context.resources.getFont(font.resId) |
| else -> throw IllegalArgumentException("Unknown font type: ${font.javaClass.name}") |
| } |
| } |
| } |