Code line click listener upgraded

Author: kbiakov

codeview/src/main/java/io/github/kbiakov/codeview/CodeContentAdapter.kt

@@ -178,7 +178,7 @@ class CodeContentAdapter : RecyclerView.Adapter<CodeContentAdapter.ViewHolder> {
         holder.mItem = codeLine
 
         holder.itemView.setOnClickListener {
-            codeListener?.onCodeLineClicked(position)
+            codeListener?.onCodeLineClicked(position + 1, codeLine)
         }
 
         holder.tvLineContent.text = html(codeLine)

codeview/src/main/java/io/github/kbiakov/codeview/CodeView.kt

@@ -264,7 +264,7 @@ class CodeView : RelativeLayout {
         val lineHeight = dpToPx(context, 24)
         val topPadding = dpToPx(context, 8)
 
-        // double padding (top & bottom) for big view, one is enough for small
+        // double padding (top & bottom), one is enough for single line view
         val padding = (if (linesCount > 1) 2 else 1) * topPadding
 
         val height = linesCount * lineHeight + padding
@@ -296,7 +296,7 @@ class CodeView : RelativeLayout {
  * Provides listener to code line clicks.
  */
 interface OnCodeLineClickListener {
-    fun onCodeLineClicked(n: Int)
+    fun onCodeLineClicked(n: Int, line: String)
 }
 
 /**

example/src/main/java/io/github/kbiakov/codeviewexample/ListingsActivity.java

@@ -2,9 +2,7 @@
 
 import android.os.Bundle;
 import android.support.annotation.Nullable;
-import android.support.v4.content.ContextCompat;
 import android.support.v7.app.AppCompatActivity;
-import android.util.Log;
 
 import io.github.kbiakov.codeview.CodeView;
 import io.github.kbiakov.codeview.highlight.ColorTheme;