46 lines
1.3 KiB
Kotlin
46 lines
1.3 KiB
Kotlin
/*
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* Copyright 2019 New Vector Ltd
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package io.element.android.x.core.ui
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import android.content.res.Resources
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import android.util.TypedValue
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import androidx.annotation.Px
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class DimensionConverter(val resources: Resources) {
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@Px
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fun dpToPx(dp: Int): Int {
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return TypedValue.applyDimension(
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TypedValue.COMPLEX_UNIT_DIP,
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dp.toFloat(),
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resources.displayMetrics
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).toInt()
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}
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@Px
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fun spToPx(sp: Int): Int {
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return TypedValue.applyDimension(
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TypedValue.COMPLEX_UNIT_SP,
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sp.toFloat(),
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resources.displayMetrics
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).toInt()
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}
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fun pxToDp(@Px px: Int): Int {
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return (px.toFloat() / resources.displayMetrics.density).toInt()
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}
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}
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