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Code Issues 4 Pull Requests Releases Wiki Activity

Merge pull request #531 from vector-im/feature/fix_crash_530

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Fix / EmojiCompat not initialized
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Valere 2019-08-29 17:46:51 +02:00 committed by GitHub
commit 28e82cb8ea
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7 changed files with 96 additions and 30 deletions
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67
vector/src/main/java/im/vector/riotx/EmojiCompatWrapper.kt Normal file
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@ -0,0 +1,67 @@
/*
* Copyright 2019 New Vector Ltd
*
* 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 im.vector.riotx

import android.content.Context
import androidx.appcompat.app.AppCompatActivity
import androidx.core.provider.FontRequest
import androidx.emoji.text.EmojiCompat
import androidx.emoji.text.FontRequestEmojiCompatConfig
import timber.log.Timber
import javax.inject.Inject
import javax.inject.Singleton

@Singleton
class EmojiCompatWrapper @Inject constructor(private val context: Context) {

private var initialized = false

fun init(fontRequest: FontRequest) {

//Use emoji compat for the benefit of emoji spans
val config = FontRequestEmojiCompatConfig(context, fontRequest)
// we want to replace all emojis with selected font
.setReplaceAll(true)
//Debug options
// .setEmojiSpanIndicatorEnabled(true)
// .setEmojiSpanIndicatorColor(Color.GREEN)
EmojiCompat.init(config)
.registerInitCallback(object : EmojiCompat.InitCallback() {
override fun onInitialized() {
Timber.v("Emoji compat onInitialized success ")
initialized = true
}

override fun onFailed(throwable: Throwable?) {
Timber.e(throwable, "Failed to init EmojiCompat")
}
})
}

fun safeEmojiSpanify(sequence: CharSequence): CharSequence {
if (initialized) {
try {
return EmojiCompat.get().process(sequence)
} catch (throwable: Throwable) {
//Defensive coding against error (should not happend as it is initialized)
Timber.e(throwable, "Failed to init EmojiCompat")
return sequence
}
} else {
return sequence
}
}
}

20
vector/src/main/java/im/vector/riotx/VectorApplication.kt
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@ -19,13 +19,10 @@ package im.vector.riotx
import android.app.Application
import android.content.Context
import android.content.res.Configuration
import android.graphics.Color
import android.os.Handler
import android.os.HandlerThread
import androidx.core.provider.FontRequest
import androidx.core.provider.FontsContractCompat
import androidx.emoji.text.EmojiCompat
import androidx.emoji.text.FontRequestEmojiCompatConfig
import androidx.lifecycle.Lifecycle
import androidx.lifecycle.LifecycleObserver
import androidx.lifecycle.OnLifecycleEvent
@ -69,6 +66,7 @@ class VectorApplication : Application(), HasVectorInjector, MatrixConfiguration.
@Inject lateinit var authenticator: Authenticator
@Inject lateinit var vectorConfiguration: VectorConfiguration
@Inject lateinit var emojiCompatFontProvider: EmojiCompatFontProvider
@Inject lateinit var emojiCompatWrapper: EmojiCompatWrapper
@Inject lateinit var vectorUncaughtExceptionHandler: VectorUncaughtExceptionHandler
@Inject lateinit var activeSessionHolder: ActiveSessionHolder
@Inject lateinit var notificationDrawerManager: NotificationDrawerManager
@ -109,21 +107,7 @@ class VectorApplication : Application(), HasVectorInjector, MatrixConfiguration.
FontsContractCompat.requestFont(this, fontRequest, emojiCompatFontProvider, getFontThreadHandler())
vectorConfiguration.initConfiguration()

//Use emoji compat for the benefit of emoji spans
val config = FontRequestEmojiCompatConfig(this, fontRequest)
.setReplaceAll(true) // we want to replace all emojis with selected font
// .setEmojiSpanIndicatorEnabled(true)
// .setEmojiSpanIndicatorColor(Color.GREEN)
EmojiCompat.init(config)
.registerInitCallback(object : EmojiCompat.InitCallback() {
override fun onInitialized() {
Timber.v("Emoji compat onInitialized success ")
}

override fun onFailed(throwable: Throwable?) {
Timber.e(throwable,"Failed to init EmojiCompat")
}
})
emojiCompatWrapper.init(fontRequest)

NotificationUtils.createNotificationChannels(applicationContext)
if (authenticator.hasAuthenticatedSessions() && !activeSessionHolder.hasActiveSession()) {

3
vector/src/main/java/im/vector/riotx/core/di/ScreenComponent.kt
View File

@ -58,6 +58,7 @@ import im.vector.riotx.features.rageshake.BugReportActivity
import im.vector.riotx.features.rageshake.BugReporter
import im.vector.riotx.features.rageshake.RageShake
import im.vector.riotx.features.reactions.EmojiReactionPickerActivity
import im.vector.riotx.features.reactions.widget.ReactionButton
import im.vector.riotx.features.roomdirectory.PublicRoomsFragment
import im.vector.riotx.features.roomdirectory.RoomDirectoryActivity
import im.vector.riotx.features.roomdirectory.createroom.CreateRoomActivity
@ -181,6 +182,8 @@ interface ScreenComponent {

fun inject(displayReadReceiptsBottomSheet: DisplayReadReceiptsBottomSheet)

fun inject(reactionButton: ReactionButton)

@Component.Factory
interface Factory {
fun create(vectorComponent: VectorComponent,

3
vector/src/main/java/im/vector/riotx/core/di/VectorComponent.kt
View File

@ -24,6 +24,7 @@ import im.vector.matrix.android.api.Matrix
import im.vector.matrix.android.api.auth.Authenticator
import im.vector.matrix.android.api.session.Session
import im.vector.riotx.EmojiCompatFontProvider
import im.vector.riotx.EmojiCompatWrapper
import im.vector.riotx.VectorApplication
import im.vector.riotx.core.pushers.PushersManager
import im.vector.riotx.features.configuration.VectorConfiguration
@ -70,6 +71,8 @@ interface VectorComponent {

fun emojiCompatFontProvider(): EmojiCompatFontProvider

fun emojiCompatWrapper() : EmojiCompatWrapper

fun eventHtmlRenderer(): EventHtmlRenderer

fun navigator(): Navigator

4
vector/src/main/java/im/vector/riotx/features/home/room/detail/timeline/action/ViewReactionBottomSheet.kt
View File

@ -46,9 +46,7 @@ class ViewReactionBottomSheet : VectorBaseBottomSheetDialogFragment() {
@BindView(R.id.bottom_sheet_display_reactions_list)
lateinit var epoxyRecyclerView: EpoxyRecyclerView

private val epoxyController by lazy {
ViewReactionsEpoxyController(requireContext())
}
@Inject lateinit var epoxyController: ViewReactionsEpoxyController

override fun injectWith(screenComponent: ScreenComponent) {
screenComponent.inject(this)

14
vector/src/main/java/im/vector/riotx/features/home/room/detail/timeline/action/ViewReactionsEpoxyController.kt
View File

@ -17,21 +17,23 @@
package im.vector.riotx.features.home.room.detail.timeline.action

import android.content.Context
import android.graphics.Typeface
import android.text.format.DateUtils
import androidx.emoji.text.EmojiCompat
import com.airbnb.epoxy.TypedEpoxyController
import com.airbnb.mvrx.Fail
import com.airbnb.mvrx.Incomplete
import com.airbnb.mvrx.Success
import im.vector.riotx.EmojiCompatWrapper
import im.vector.riotx.R
import im.vector.riotx.core.resources.StringProvider
import im.vector.riotx.core.ui.list.genericFooterItem
import im.vector.riotx.core.ui.list.genericLoaderItem
import javax.inject.Inject

/**
* Epoxy controller for reaction event list
*/
class ViewReactionsEpoxyController(private val context: Context)
class ViewReactionsEpoxyController @Inject constructor(
private val stringProvider: StringProvider,
private val emojiCompatWrapper: EmojiCompatWrapper )
: TypedEpoxyController<DisplayReactionsViewState>() {

override fun buildModels(state: DisplayReactionsViewState) {
@ -44,7 +46,7 @@ class ViewReactionsEpoxyController(private val context: Context)
is Fail -> {
genericFooterItem {
id("failure")
text(context.getString(R.string.unknown_error))
text(stringProvider.getString(R.string.unknown_error))
}
}
is Success -> {
@ -52,7 +54,7 @@ class ViewReactionsEpoxyController(private val context: Context)
reactionInfoSimpleItem {
id(it.eventId)
timeStamp(it.timestamp)
reactionKey(EmojiCompat.get().process(it.reactionKey))
reactionKey(emojiCompatWrapper.safeEmojiSpanify(it.reactionKey))
authorDisplayName(it.authorName ?: it.authorId)
}
}

15
vector/src/main/java/im/vector/riotx/features/reactions/widget/ReactionButton.kt
View File

@ -21,7 +21,6 @@ import android.animation.AnimatorSet
import android.animation.ObjectAnimator
import android.content.Context
import android.content.res.TypedArray
import android.graphics.Typeface
import android.graphics.drawable.Drawable
import android.util.AttributeSet
import android.view.LayoutInflater
@ -35,9 +34,11 @@ import android.widget.TextView
import androidx.annotation.ColorInt
import androidx.annotation.ColorRes
import androidx.core.content.ContextCompat
import androidx.emoji.text.EmojiCompat
import im.vector.riotx.EmojiCompatWrapper
import im.vector.riotx.R
import im.vector.riotx.core.di.HasScreenInjector
import im.vector.riotx.core.utils.TextUtils
import javax.inject.Inject

/**
* An animated reaction button.
@ -47,6 +48,12 @@ class ReactionButton @JvmOverloads constructor(context: Context, attrs: Attribut
defStyleAttr: Int = 0)
: FrameLayout(context, attrs, defStyleAttr), View.OnClickListener, View.OnLongClickListener {

init {
if (context is HasScreenInjector) {
context.injector().inject(this)
}
}

companion object {
private val DECCELERATE_INTERPOLATOR = DecelerateInterpolator()
private val ACCELERATE_DECELERATE_INTERPOLATOR = AccelerateDecelerateInterpolator()
@ -54,6 +61,8 @@ class ReactionButton @JvmOverloads constructor(context: Context, attrs: Attribut

}

@Inject lateinit var emojiCompatWrapper: EmojiCompatWrapper

private var emojiView: TextView? = null
private var countTextView: TextView? = null

@ -78,7 +87,7 @@ class ReactionButton @JvmOverloads constructor(context: Context, attrs: Attribut
set(value) {
field = value
//maybe cache this for performances?
val emojiSpanned = EmojiCompat.get().process(value)
val emojiSpanned = emojiCompatWrapper.safeEmojiSpanify(value)
emojiView?.text = emojiSpanned
}