1，修改基础类

Author: FlyJingFish

FormatTextView/.gitignore

@@ -3,22 +3,18 @@ apply plugin: 'kotlin-android'
 apply plugin: 'kotlin-android-extensions'
 
 android {
-    compileSdkVersion 30
-    buildToolsVersion '30.0.2'
+    compileSdkVersion rootProject.ext.sdkVersion
 
     defaultConfig {
-        minSdkVersion 14
-        targetSdkVersion 30
-        versionCode 1
-        versionName "1.0"
+        minSdkVersion rootProject.ext.minSdkVersion
+        targetSdkVersion rootProject.ext.sdkVersion
     }
-
 }
 
+
 dependencies {
-    implementation fileTree(dir: "libs", include: ["*.jar"])
     implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
     implementation 'androidx.core:core-ktx:1.1.0'
     implementation 'androidx.appcompat:appcompat:1.1.0'
-
+    api 'com.github.FlyJingFish:PerfectTextView:1.1.8'
 }

FormatTextView/build.gradle

@@ -6,12 +6,12 @@ import android.graphics.Paint
 import android.graphics.drawable.Drawable
 import android.text.style.ImageSpan
 import android.util.AttributeSet
-import androidx.appcompat.widget.AppCompatTextView
+import com.flyjingfish.perfecttextviewlib.PerfectTextView
 
-open class BaseTextView : AppCompatTextView {
-    constructor(context: Context?) : super(context)
-    constructor(context: Context?, attrs: AttributeSet?) : super(context, attrs)
-    constructor(context: Context?, attrs: AttributeSet?, defStyleAttr: Int) : super(
+open class BaseTextView : PerfectTextView {
+    constructor(context: Context) : super(context)
+    constructor(context: Context, attrs: AttributeSet?) : super(context, attrs)
+    constructor(context: Context, attrs: AttributeSet?, defStyleAttr: Int) : super(
         context,
         attrs,
         defStyleAttr

FormatTextView/consumer-rules.pro

@@ -28,9 +28,9 @@ class FormatTextView : BaseTextView {
     private val underLineTexts: ArrayList<LineText> = ArrayList()
     private val deleteLineTexts: ArrayList<LineText> = ArrayList()
 
-    constructor(context: Context?) : super(context)
-    constructor(context: Context?, attrs: AttributeSet?) : super(context, attrs)
-    constructor(context: Context?, attrs: AttributeSet?, defStyleAttr: Int) : super(
+    constructor(context: Context) : super(context)
+    constructor(context: Context, attrs: AttributeSet?) : super(context, attrs)
+    constructor(context: Context, attrs: AttributeSet?, defStyleAttr: Int) : super(
         context,
         attrs,
         defStyleAttr
@@ -479,7 +479,7 @@ class FormatTextView : BaseTextView {
 
             val underLineText = underLineTexts[underLineTexts.size - 1]
             val line = layout.getLineForOffset(underLineText.end - 1)
-            if (measuredHeight - paddingTop - paddingBottom == layout.height && line == lineCount - 1) {
+            if (line == lineCount - 1 && measuredHeight - compoundPaddingTop - compoundPaddingBottom <= layout.height) {
                 setMeasuredDimension(
                     measuredWidth,
                     measuredHeight + underLineText.lineTop.toInt() + underLineText.lineWidth.toInt()

FormatTextView/proguard-rules.pro

@@ -20,9 +20,9 @@ class HtmlTextView : BaseTextView {
     private var onInflateImageListener: OnInflateImageListener? = null
     private var isClickSpanItem = false
 
-    constructor(context: Context?) : super(context)
-    constructor(context: Context?, attrs: AttributeSet?) : super(context, attrs)
-    constructor(context: Context?, attrs: AttributeSet?, defStyleAttr: Int) : super(
+    constructor(context: Context) : super(context)
+    constructor(context: Context, attrs: AttributeSet?) : super(context, attrs)
+    constructor(context: Context, attrs: AttributeSet?, defStyleAttr: Int) : super(
         context,
         attrs,
         defStyleAttr

FormatTextView/src/main/java/com/flyjingfish/formattextview/BaseTextView.kt

@@ -3,13 +3,12 @@ apply plugin: 'kotlin-android'
 apply plugin: 'kotlin-android-extensions'
 
 android {
-    compileSdkVersion 31
-    buildToolsVersion '30.0.2'
+    compileSdkVersion rootProject.ext.sdkVersion
 
     defaultConfig {
         applicationId "com.flyjingfish.formattextviewdemo"
-        minSdkVersion 14
-        targetSdkVersion 31
+        minSdkVersion 17
+        targetSdkVersion rootProject.ext.sdkVersion
         versionCode 1
         versionName "1.0"
 

FormatTextView/src/main/java/com/flyjingfish/formattextview/FormatTextView.kt

@@ -3,7 +3,8 @@ buildscript {
     ext.kotlin_version = "1.4.21"
     repositories {
         google()
-        jcenter()
+        mavenCentral()
+        maven { url 'https://jitpack.io' }
     }
     dependencies {
         classpath "com.android.tools.build:gradle:4.0.0"
@@ -17,10 +18,16 @@ buildscript {
 allprojects {
     repositories {
         google()
-        jcenter()
+        mavenCentral()
+        maven { url 'https://jitpack.io' }
     }
 }
 
 task clean(type: Delete) {
     delete rootProject.buildDir
+}
+
+ext {
+    sdkVersion = 30
+    minSdkVersion = 17
 }