Add initial support for rendering link previews in text story previews.

app/src/main/java/org/thoughtcrime/securesms/components/QuoteView.java

@@ -276,7 +276,7 @@ public class QuoteView extends FrameLayout implements RecipientForeverObserver {
     if (!TextUtils.isEmpty(body) || !attachments.containsMediaSlide()) {
       if (isTextStory && body != null) {
         try {
-          bodyView.setText(StoryTextPostModel.parseFrom(body.toString()).getText());
+          bodyView.setText(StoryTextPostModel.parseFrom(body.toString(), id, author.getId()).getText());
         } catch (Exception e) {
           Log.w(TAG, "Could not parse body of text post.", e);
           bodyView.setText("");
@@ -326,7 +326,7 @@ public class QuoteView extends FrameLayout implements RecipientForeverObserver {
 
   private void setQuoteAttachment(@NonNull GlideRequests glideRequests, @NonNull CharSequence body, @NonNull SlideDeck slideDeck) {
     if (!attachments.containsMediaSlide() && isStoryReply()) {
-      StoryTextPostModel model = StoryTextPostModel.parseFrom(body.toString());
+      StoryTextPostModel model = StoryTextPostModel.parseFrom(body.toString(), id, author.getId());
       attachmentVideoOverlayView.setVisibility(GONE);
       attachmentContainerView.setVisibility(GONE);
       thumbnailView.setVisibility(VISIBLE);

app/src/main/java/org/thoughtcrime/securesms/stories/StoryLinkPreviewView.kt

@@ -14,6 +14,8 @@ import org.thoughtcrime.securesms.linkpreview.LinkPreviewViewModel
 import org.thoughtcrime.securesms.mms.GlideApp
 import org.thoughtcrime.securesms.mms.ImageSlide
 import org.thoughtcrime.securesms.util.Util
+import org.thoughtcrime.securesms.util.concurrent.ListenableFuture
+import org.thoughtcrime.securesms.util.concurrent.SettableFuture
 import org.thoughtcrime.securesms.util.visible
 import java.text.DateFormat
 import java.text.SimpleDateFormat
@@ -33,7 +35,9 @@ class StoryLinkPreviewView @JvmOverloads constructor(
   private val title: TextView = findViewById(R.id.link_preview_title)
   private val url: TextView = findViewById(R.id.link_preview_url)
 
-  fun bind(linkPreview: LinkPreview?, hiddenVisibility: Int = View.INVISIBLE) {
+  fun bind(linkPreview: LinkPreview?, hiddenVisibility: Int = View.INVISIBLE): ListenableFuture<Boolean> {
+    var listenableFuture: ListenableFuture<Boolean>? = null
+
     if (linkPreview != null) {
       visibility = View.VISIBLE
       isClickable = true
@@ -43,7 +47,7 @@ class StoryLinkPreviewView @JvmOverloads constructor(
 
       val imageSlide: ImageSlide? = linkPreview.thumbnail.map { ImageSlide(image.context, it) }.orElse(null)
       if (imageSlide != null) {
-        image.setImageResource(GlideApp.with(image), imageSlide, false, false)
+        listenableFuture = image.setImageResource(GlideApp.with(image), imageSlide, false, false)
         image.visible = true
       } else {
         image.visible = false
@@ -56,6 +60,8 @@ class StoryLinkPreviewView @JvmOverloads constructor(
       visibility = hiddenVisibility
       isClickable = false
     }
+
+    return listenableFuture ?: SettableFuture(false)
   }
 
   fun bind(linkPreviewState: LinkPreviewViewModel.LinkPreviewState, hiddenVisibility: Int = View.INVISIBLE) {

app/src/main/java/org/thoughtcrime/securesms/stories/StoryTextPostModel.kt

@@ -9,8 +9,13 @@ import com.bumptech.glide.load.Options
 import com.bumptech.glide.load.ResourceDecoder
 import com.bumptech.glide.load.engine.Resource
 import com.bumptech.glide.load.resource.SimpleResource
+import org.thoughtcrime.securesms.database.SignalDatabase
+import org.thoughtcrime.securesms.database.model.MessageRecord
+import org.thoughtcrime.securesms.database.model.MmsMessageRecord
 import org.thoughtcrime.securesms.database.model.databaseprotos.StoryTextPost
 import org.thoughtcrime.securesms.dependencies.ApplicationDependencies
+import org.thoughtcrime.securesms.recipients.Recipient
+import org.thoughtcrime.securesms.recipients.RecipientId
 import org.thoughtcrime.securesms.util.Base64
 import java.security.MessageDigest
 
@@ -18,19 +23,36 @@ import java.security.MessageDigest
  * Glide model to render a StoryTextPost as a bitmap
  */
 data class StoryTextPostModel(
-  private val storyTextPost: StoryTextPost
+  private val storyTextPost: StoryTextPost,
+  private val storySentAtMillis: Long,
+  private val storyAuthor: RecipientId
 ) : Key {
 
   override fun updateDiskCacheKey(messageDigest: MessageDigest) {
     messageDigest.update(storyTextPost.toByteArray())
+    messageDigest.update(storySentAtMillis.toString().toByteArray())
+    messageDigest.update(storyAuthor.serialize().toByteArray())
   }
 
   val text: String = storyTextPost.body
 
   companion object {
+
+    fun parseFrom(messageRecord: MessageRecord): StoryTextPostModel {
+      return parseFrom(
+        messageRecord.body,
+        messageRecord.timestamp,
+        if (messageRecord.isOutgoing) Recipient.self().id else messageRecord.individualRecipient.id
+      )
+    }
+
     @JvmStatic
-    fun parseFrom(body: String): StoryTextPostModel {
-      return StoryTextPostModel(StoryTextPost.parseFrom(Base64.decode(body)))
+    fun parseFrom(body: String, storySentAtMillis: Long, storyAuthor: RecipientId): StoryTextPostModel {
+      return StoryTextPostModel(
+        storyTextPost = StoryTextPost.parseFrom(Base64.decode(body)),
+        storySentAtMillis = storySentAtMillis,
+        storyAuthor = storyAuthor
+      )
     }
   }
 
@@ -44,13 +66,13 @@ data class StoryTextPostModel(
     override fun handles(source: StoryTextPostModel, options: Options): Boolean = true
 
     override fun decode(source: StoryTextPostModel, width: Int, height: Int, options: Options): Resource<Bitmap> {
+      val message = SignalDatabase.mmsSms.getMessageFor(source.storySentAtMillis, source.storyAuthor)
       val view = StoryTextPostView(ApplicationDependencies.getApplication())
 
-      view.measure(View.MeasureSpec.makeMeasureSpec(RENDER_WIDTH, View.MeasureSpec.EXACTLY), View.MeasureSpec.makeMeasureSpec(RENDER_HEIGHT, View.MeasureSpec.EXACTLY))
-      view.layout(0, 0, view.measuredWidth, view.measuredHeight)
-
       view.bindFromStoryTextPost(source.storyTextPost)
+      view.bindLinkPreview((message as? MmsMessageRecord)?.linkPreviews?.firstOrNull())
 
+      view.invalidate()
       view.measure(View.MeasureSpec.makeMeasureSpec(RENDER_WIDTH, View.MeasureSpec.EXACTLY), View.MeasureSpec.makeMeasureSpec(RENDER_HEIGHT, View.MeasureSpec.EXACTLY))
       view.layout(0, 0, view.measuredWidth, view.measuredHeight)
 

app/src/main/java/org/thoughtcrime/securesms/stories/StoryTextPostView.kt

@@ -29,6 +29,7 @@ import org.thoughtcrime.securesms.mediasend.v2.text.TextAlignment
 import org.thoughtcrime.securesms.mediasend.v2.text.TextStoryPostCreationState
 import org.thoughtcrime.securesms.mediasend.v2.text.TextStoryScale
 import org.thoughtcrime.securesms.util.ViewUtil
+import org.thoughtcrime.securesms.util.concurrent.ListenableFuture
 import org.thoughtcrime.securesms.util.visible
 import java.util.Locale
 
@@ -160,8 +161,8 @@ class StoryTextPostView @JvmOverloads constructor(
     postAdjustLinkPreviewTranslationY()
   }
 
-  fun bindLinkPreview(linkPreview: LinkPreview?) {
-    linkPreviewView.bind(linkPreview, View.GONE)
+  fun bindLinkPreview(linkPreview: LinkPreview?): ListenableFuture<Boolean> {
+    return linkPreviewView.bind(linkPreview, View.GONE)
   }
 
   fun bindLinkPreviewState(linkPreviewState: LinkPreviewViewModel.LinkPreviewState, hiddenVisibility: Int) {

app/src/main/java/org/thoughtcrime/securesms/stories/landing/StoriesLandingItem.kt

@@ -9,12 +9,10 @@ import org.thoughtcrime.securesms.avatar.view.AvatarView
 import org.thoughtcrime.securesms.components.ThumbnailView
 import org.thoughtcrime.securesms.components.settings.PreferenceModel
 import org.thoughtcrime.securesms.database.model.MediaMmsMessageRecord
-import org.thoughtcrime.securesms.database.model.databaseprotos.StoryTextPost
 import org.thoughtcrime.securesms.mms.GlideApp
 import org.thoughtcrime.securesms.recipients.Recipient
 import org.thoughtcrime.securesms.stories.StoryTextPostModel
 import org.thoughtcrime.securesms.stories.dialogs.StoryContextMenu
-import org.thoughtcrime.securesms.util.Base64
 import org.thoughtcrime.securesms.util.DateUtils
 import org.thoughtcrime.securesms.util.SpanUtil
 import org.thoughtcrime.securesms.util.adapter.mapping.LayoutFactory
@@ -111,7 +109,7 @@ object StoriesLandingItem {
       avatarView.setStoryRingFromState(model.data.storyViewState)
 
       if (record.storyType.isTextStory) {
-        storyPreview.setImageResource(GlideApp.with(storyPreview), StoryTextPostModel(StoryTextPost.parseFrom(Base64.decode(record.body))), 0, 0)
+        storyPreview.setImageResource(GlideApp.with(storyPreview), StoryTextPostModel.parseFrom(record), 0, 0)
       } else if (record.slideDeck.thumbnailSlide != null) {
         storyPreview.setImageResource(GlideApp.with(storyPreview), record.slideDeck.thumbnailSlide!!, false, true)
       } else {
@@ -122,7 +120,7 @@ object StoriesLandingItem {
         val secondaryRecord = model.data.secondaryStory.messageRecord as MediaMmsMessageRecord
 
         if (secondaryRecord.storyType.isTextStory) {
-          storyMulti.setImageResource(GlideApp.with(storyPreview), StoryTextPostModel(StoryTextPost.parseFrom(Base64.decode(secondaryRecord.body))), 0, 0)
+          storyMulti.setImageResource(GlideApp.with(storyPreview), StoryTextPostModel.parseFrom(secondaryRecord), 0, 0)
         } else {
           storyMulti.setImageResource(GlideApp.with(storyPreview), secondaryRecord.slideDeck.thumbnailSlide!!, false, true)
         }

app/src/main/java/org/thoughtcrime/securesms/stories/my/MyStoriesItem.kt

@@ -11,11 +11,9 @@ import org.thoughtcrime.securesms.components.menu.SignalContextMenu
 import org.thoughtcrime.securesms.components.settings.PreferenceModel
 import org.thoughtcrime.securesms.conversation.ConversationMessage
 import org.thoughtcrime.securesms.database.model.MmsMessageRecord
-import org.thoughtcrime.securesms.database.model.databaseprotos.StoryTextPost
 import org.thoughtcrime.securesms.mms.GlideApp
 import org.thoughtcrime.securesms.mms.Slide
 import org.thoughtcrime.securesms.stories.StoryTextPostModel
-import org.thoughtcrime.securesms.util.Base64
 import org.thoughtcrime.securesms.util.DateUtils
 import org.thoughtcrime.securesms.util.SpanUtil
 import org.thoughtcrime.securesms.util.adapter.mapping.LayoutFactory
@@ -103,7 +101,7 @@ object MyStoriesItem {
 
       @Suppress("CascadeIf")
       if (record.storyType.isTextStory) {
-        storyPreview.setImageResource(GlideApp.with(storyPreview), StoryTextPostModel(StoryTextPost.parseFrom(Base64.decode(record.body))), 0, 0)
+        storyPreview.setImageResource(GlideApp.with(storyPreview), StoryTextPostModel.parseFrom(record), 0, 0)
       } else if (thumbnail != null) {
         storyPreview.setImageResource(GlideApp.with(itemView), thumbnail, false, true)
       } else {

app/src/main/java/org/thoughtcrime/securesms/stories/viewer/StoryViewerActivity.kt

@@ -21,10 +21,13 @@ class StoryViewerActivity : PassphraseRequiredActivity() {
 
     if (savedInstanceState == null) {
       supportFragmentManager.beginTransaction()
-        .replace(R.id.fragment_container, StoryViewerFragment.create(
-          intent.getParcelableExtra(ARG_START_RECIPIENT_ID)!!,
-          intent.getLongExtra(ARG_START_STORY_ID, -1L)
-        ))
+        .replace(
+          R.id.fragment_container,
+          StoryViewerFragment.create(
+            intent.getParcelableExtra(ARG_START_RECIPIENT_ID)!!,
+            intent.getLongExtra(ARG_START_STORY_ID, -1L)
+          )
+        )
         .commit()
     }
   }