79 lines
2.5 KiB
Kotlin
79 lines
2.5 KiB
Kotlin
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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package org.mozilla.fenix.browser.readermode
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import android.view.View
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import android.widget.Button
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import android.widget.RadioButton
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import androidx.core.content.ContextCompat
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import mozilla.components.feature.readerview.ReaderViewFeature
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import mozilla.components.support.base.feature.ViewBoundFeatureWrapper
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import org.mozilla.fenix.R
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/**
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* An interface that exposes the hide and show reader view functions of a ReaderViewFeature
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*/
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interface ReaderModeController {
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fun hideReaderView()
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fun showReaderView()
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fun showControls()
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}
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class DefaultReaderModeController(
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private val readerViewFeature: ViewBoundFeatureWrapper<ReaderViewFeature>,
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private val readerViewControlsBar: View,
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private val isPrivate: Boolean = false
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) : ReaderModeController {
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override fun hideReaderView() {
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readerViewFeature.withFeature {
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it.hideReaderView()
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it.hideControls()
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}
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}
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override fun showReaderView() {
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readerViewFeature.withFeature { it.showReaderView() }
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}
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override fun showControls() {
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readerViewFeature.withFeature { it.showControls() }
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if (isPrivate) {
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// We need to update styles for private mode programmatically for now:
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// https://github.com/mozilla-mobile/android-components/issues/3400
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themeReaderViewControlsForPrivateMode(readerViewControlsBar)
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}
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}
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private fun themeReaderViewControlsForPrivateMode(view: View) = with(view) {
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listOf(
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R.id.mozac_feature_readerview_font_size_decrease,
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R.id.mozac_feature_readerview_font_size_increase
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).map {
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findViewById<Button>(it)
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}.forEach {
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it.setTextColor(
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ContextCompat.getColorStateList(
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context,
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R.color.readerview_private_button_color
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)
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)
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}
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listOf(
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R.id.mozac_feature_readerview_font_serif,
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R.id.mozac_feature_readerview_font_sans_serif
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).map {
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findViewById<RadioButton>(it)
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}.forEach {
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it.setTextColor(
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ContextCompat.getColorStateList(
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context,
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R.color.readerview_private_radio_color
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)
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)
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}
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}
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}
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