39 lines
1.4 KiB
Kotlin
39 lines
1.4 KiB
Kotlin
package org.mozilla.fenix.quickactionsheet
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import android.content.Context
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import android.util.AttributeSet
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import android.view.View
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import androidx.coordinatorlayout.widget.CoordinatorLayout
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import mozilla.components.browser.toolbar.BrowserToolbar
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import mozilla.components.feature.findinpage.view.FindInPageBar
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/**
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* [CoordinatorLayout.Behavior] that will always position the [QuickActionSheetBar] above the [BrowserToolbar] (including
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* when the browser toolbar is scrolling or performing a snap animation).
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*/
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@Suppress("unused") // Referenced from XML
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class QuickActionSheetIntegration(
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context: Context,
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attrs: AttributeSet
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) : CoordinatorLayout.Behavior<FindInPageBar>(context, attrs) {
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override fun layoutDependsOn(parent: CoordinatorLayout, child: FindInPageBar, dependency: View): Boolean {
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if (dependency is BrowserToolbar) {
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return true
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}
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return super.layoutDependsOn(parent, child, dependency)
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}
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override fun onDependentViewChanged(parent: CoordinatorLayout, child: FindInPageBar, dependency: View): Boolean {
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return if (dependency is BrowserToolbar) {
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repositionFindInPageBar(child, dependency)
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true
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} else {
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false
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}
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}
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private fun repositionFindInPageBar(findInPageView: FindInPageBar, toolbar: BrowserToolbar) {
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findInPageView.translationY = (toolbar.translationY + toolbar.height * -1.0).toFloat()
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}
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} |