DevTools: migrate sources panel sidebar to views.

third_party/WebKit/Source/devtools/front_end/common/TextRange.js

Index: third_party/WebKit/Source/devtools/front_end/common/TextRange.js
diff --git a/third_party/WebKit/Source/devtools/front_end/common/TextRange.js b/third_party/WebKit/Source/devtools/front_end/common/TextRange.js
index 3be2be8b251b9a26c65c2d18ae40bb057c73d01c..f8d0a457c0d3356e85a750759f638981e2d1238c 100644
--- a/third_party/WebKit/Source/devtools/front_end/common/TextRange.js
+++ b/third_party/WebKit/Source/devtools/front_end/common/TextRange.js
@@ -279,6 +279,17 @@ WebInspector.TextRange.prototype = {
 }
 
 /**
+ * @constructor
+ * @param {!WebInspector.TextRange} textRange
+ * @param {string} content
+ */
+WebInspector.TextRangeWithContent = function(textRange, content)
+{
+    this.textRange = textRange;
+    this.content = content;
+}
+
+/**
  * @param {!WebInspector.TextRange} oldRange
  * @param {string} newText
  * @return {!WebInspector.TextRange}