Add better text reflow as font changes.

app/src/main/java/org/thoughtcrime/securesms/mediasend/v2/text/AutoSizeEmojiEditText.kt

@@ -5,9 +5,11 @@ import android.text.Editable
 import android.text.TextWatcher
 import android.util.AttributeSet
 import android.util.TypedValue
+import androidx.core.content.res.use
 import androidx.core.view.doOnNextLayout
 import org.signal.core.util.DimensionUnit
 import org.signal.core.util.EditTextUtil
+import org.thoughtcrime.securesms.R
 import org.thoughtcrime.securesms.components.emoji.EmojiEditText
 import kotlin.math.abs
 import kotlin.math.max
@@ -50,7 +52,16 @@ class AutoSizeEmojiEditText @JvmOverloads constructor(
 
   init {
     EditTextUtil.addGraphemeClusterLimitFilter(this, 700)
-    addTextChangedListener(watcher)
+
+    if (attrs != null) {
+      context.obtainStyledAttributes(attrs, R.styleable.AutoSizeEmojiEditText).use { typedArray ->
+        if (typedArray.getBoolean(R.styleable.AutoSizeEmojiEditText_aseet_EnforceLineCount, true)) {
+          addTextChangedListener(watcher)
+        }
+      }
+    } else {
+      addTextChangedListener(watcher)
+    }
   }
 
   override fun onMeasure(widthMeasureSpec: Int, heightMeasureSpec: Int) {
@@ -58,12 +69,6 @@ class AutoSizeEmojiEditText @JvmOverloads constructor(
 
     if (isInEditMode) return
 
-    if (checkCountAndAddListener()) {
-      // TODO [stories] infinite measure loop when font change pushes us over the line count limit
-      measure(widthMeasureSpec, heightMeasureSpec)
-      return
-    }
-
     try {
       val operation = getNextAutoSizeOperation()
       val newSize = when (operation) {

app/src/main/java/org/thoughtcrime/securesms/mediasend/v2/text/TextStoryPostCreationState.kt

@@ -6,7 +6,6 @@ import androidx.annotation.ColorInt
 import androidx.annotation.IntRange
 import kotlinx.parcelize.IgnoredOnParcel
 import kotlinx.parcelize.Parcelize
-import org.signal.core.util.DimensionUnit
 import org.thoughtcrime.securesms.conversation.colors.ChatColors
 import org.thoughtcrime.securesms.fonts.TextFont
 import org.thoughtcrime.securesms.scribbles.HSVColorSlider
@@ -18,7 +17,6 @@ data class TextStoryPostCreationState(
   val textColor: Int = HSVColorSlider.getLastColor(),
   val textColorStyle: TextColorStyle = TextColorStyle.NO_BACKGROUND,
   val textAlignment: TextAlignment = if (FeatureFlags.storiesTextFunctions()) TextAlignment.START else TextAlignment.CENTER,
-  val textSize: Float = DimensionUnit.DP.toPixels(32f),
   val textFont: TextFont = TextFont.REGULAR,
   @IntRange(from = 0, to = 100) val textScale: Int = 50,
   val backgroundColor: ChatColors = TextStoryBackgroundColors.getInitialBackgroundColor(),

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

@@ -130,7 +130,6 @@ class StoryTextPostView @JvmOverloads constructor(
     )
 
     setTextColor(state.textForegroundColor)
-    setTextSize(state.textSize)
     setTextBackgroundColor(state.textBackgroundColor)
     setTextGravity(state.textAlignment)
     setTextScale(state.textScale)

app/src/main/res/layout/stories_text_post_view.xml

@@ -12,9 +12,10 @@
         android:layout_height="match_parent"
         app:shapeAppearanceOverlay="@style/ShapeAppearanceOverlay.Signal.Story.Text" />
 
-    <org.thoughtcrime.securesms.components.emoji.EmojiTextView
+    <org.thoughtcrime.securesms.mediasend.v2.text.AutoSizeEmojiEditText
+        android:focusable="false"
         android:id="@+id/text_story_post_text"
-        android:layout_width="wrap_content"
+        android:layout_width="0dp"
         android:layout_height="wrap_content"
         android:layout_gravity="start|center_vertical"
         android:background="@drawable/rounded_rectangle_secondary_18"
@@ -25,13 +26,13 @@
         android:text="@string/TextStoryPostCreationFragment__tap_to_add_text"
         android:textAppearance="@style/TextAppearance.Signal.Body1.Bold"
         android:textColor="@color/core_white"
-        android:textSize="32dp"
         android:textStyle="bold"
         app:layout_constrainedWidth="true"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintHorizontal_bias="0"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent"
+        app:aseet_EnforceLineCount="false"
         tools:ignore="SpUsage"
         tools:text="THIS IS SOME TEXT THAT I AM ENTERING" />
 

app/src/main/res/values/attrs.xml

@@ -23,6 +23,10 @@
 
     <attr name="contact_filter_toolbar_icon_tint" format="color" />
 
+    <declare-styleable name="AutoSizeEmojiEditText">
+        <attr name="aseet_EnforceLineCount" format="boolean" />
+    </declare-styleable>
+
     <declare-styleable name="SegmentedProgressBar">
         <attr name="totalSegments" format="integer" />
         <attr name="timePerSegment" format="integer" />