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Code Issues Releases Wiki Activity

[fenix] For https://github.com/mozilla-mobile/fenix/issues/15907 - Remove the usage of the TabTrayGridItemDecorator

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This commit is contained in:
Gabriel Luong 2020-10-14 21:24:05 -04:00
parent 9d876a7076
commit ef60d82caa
2 changed files with 0 additions and 65 deletions
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62
app/src/main/java/org/mozilla/fenix/tabtray/TabTrayGridItemDecorator.kt
View File

@ -1,62 +0,0 @@
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
package org.mozilla.fenix.tabtray
import android.content.Context
import android.graphics.Canvas
import android.graphics.Paint
import android.graphics.RectF
import android.view.View
import androidx.core.content.ContextCompat
import androidx.recyclerview.widget.RecyclerView
import org.mozilla.fenix.R
import org.mozilla.fenix.ext.components
/**
* An item decorator for the tab tray grid tabs. Draws a border for the selected tab.
*/
class TabTrayGridItemDecorator(context: Context) :
RecyclerView.ItemDecoration() {
override fun onDrawOver(canvas: Canvas, recyclerView: RecyclerView, state: RecyclerView.State) {
for (i in 0 until recyclerView.childCount) {
val child = recyclerView.getChildAt(i)
val viewHolder = recyclerView.getChildViewHolder(child)
if (viewHolder !is TabTrayViewHolder) {
continue
}
if (viewHolder.tab?.id == recyclerView.context.components.core.store.state.selectedTabId) {
drawSelectedTabBorder(child, canvas)
}
}
super.onDrawOver(canvas, recyclerView, state)
}
private fun drawSelectedTabBorder(child: View, canvas: Canvas) {
val borderRadius =
child.resources.getDimensionPixelSize(R.dimen.tab_tray_grid_item_border_radius)
.toFloat()
canvas.drawRoundRect(child.getBounds(), borderRadius, borderRadius, borderStroke)
}
private val borderStroke: Paint = Paint().apply {
color = ContextCompat.getColor(context, R.color.photonViolet50)
isAntiAlias = true
strokeWidth =
context.resources.getDimensionPixelSize(R.dimen.tab_tray_grid_item_selected_border_width)
.toFloat()
style = Paint.Style.STROKE
}
private fun View.getBounds(): RectF {
val leftPosition = left + translationX - paddingLeft
val rightPosition = right + translationX + paddingRight
val topPosition = top + translationY - paddingTop
val bottomPosition = bottom + translationY + paddingBottom
return RectF(leftPosition, topPosition, rightPosition, bottomPosition)
}
}

3
app/src/main/java/org/mozilla/fenix/tabtray/TabTrayView.kt
View File

@ -335,8 +335,6 @@ class TabTrayView(
updateUINormalMode(view.context.components.core.store.state) updateUINormalMode(view.context.components.core.store.state)
scrollToTab(view.context.components.core.store.state.selectedTabId) scrollToTab(view.context.components.core.store.state.selectedTabId)
view.tabsTray.invalidateItemDecorations()
if (isPrivateModeSelected) { if (isPrivateModeSelected) {
components.analytics.metrics.track(Event.TabsTrayPrivateModeTapped) components.analytics.metrics.track(Event.TabsTrayPrivateModeTapped)
} else { } else {
@ -375,7 +373,6 @@ class TabTrayView(
} }
layoutManager = gridLayoutManager layoutManager = gridLayoutManager
addItemDecoration(TabTrayGridItemDecorator(container.context))
} }
} }