Add JvmOverloads in Image

Add extension for Text operator plus with null

Author: anton-knyazev

omegatypes/src/main/java/com/omega_r/libs/omegatypes/Image.kt

@@ -15,10 +15,7 @@ import java.io.*
 
 open class Image : Serializable {
 
-    open fun preload(context: Context) {
-        // nothing
-    }
-
+    @JvmOverloads
     open fun applyImage(imageView: ImageView, placeholderResId: Int = 0) {
         if (placeholderResId == 0) {
             imageView.setImageDrawable(null)
@@ -27,6 +24,7 @@ open class Image : Serializable {
         }
     }
 
+    @JvmOverloads
     open fun applyBackground(view: View, placeholderResId: Int = 0) {
         if (placeholderResId == 0) {
             view.setBackgroundResource(placeholderResId)
@@ -36,6 +34,7 @@ open class Image : Serializable {
     }
 
 
+    @JvmOverloads
     @Throws(IOException::class)
     open fun getStream(context: Context,
                        compressFormat: Bitmap.CompressFormat = Bitmap.CompressFormat.JPEG, quality: Int = 100): InputStream {
@@ -44,6 +43,10 @@ open class Image : Serializable {
         }
     }
 
+    open fun preload(context: Context) {
+        // nothing
+    }
+
     protected fun applyBackground(view: View, background: Drawable?) {
         Image.applyBackground(view, background)
     }

omegatypes/src/main/java/com/omega_r/libs/omegatypes/Text.kt

@@ -329,6 +329,14 @@ operator fun Text?.plus(text: Text?): Text? {
     }
 }
 
+operator fun Text?.plus(string: String?): Text? {
+    return when {
+        this == null -> string?.let { Text.from(string) }
+        string == null -> this
+        else -> this + string
+    }
+}
+
 operator fun Text?.plus(textStyle: TextStyle?): Text? {
     return this?.let { this + textStyle }
 }