DevTools: split text_utils out of common module

third_party/WebKit/LayoutTests/http/tests/inspector/debugger-test.js

Index: third_party/WebKit/LayoutTests/http/tests/inspector/debugger-test.js
diff --git a/third_party/WebKit/LayoutTests/http/tests/inspector/debugger-test.js b/third_party/WebKit/LayoutTests/http/tests/inspector/debugger-test.js
index 841e43be43ad086a90c68d9562b0b7813939667a..9c99ef638afd3e735fb96da0f2f4fc37e8d58849 100644
--- a/third_party/WebKit/LayoutTests/http/tests/inspector/debugger-test.js
+++ b/third_party/WebKit/LayoutTests/http/tests/inspector/debugger-test.js
@@ -705,7 +705,7 @@ InspectorTest.dumpJavaScriptSourceFrameBreakpoints = function(sourceFrame)
         var conditional = textEditor.hasLineClass(lineNumber, "cm-breakpoint-conditional")
         InspectorTest.addResult("breakpoint at " + lineNumber + (disabled ? " disabled" : "") + (conditional ? " conditional" : ""));
 
-        var range = new Common.TextRange(lineNumber, 0, lineNumber, textEditor.line(lineNumber).length);
+        var range = new TextUtils.TextRange(lineNumber, 0, lineNumber, textEditor.line(lineNumber).length);
         var bookmarks = textEditor.bookmarks(range, Sources.JavaScriptSourceFrame.BreakpointDecoration._bookmarkSymbol);
         bookmarks = bookmarks.filter(bookmark => !!bookmark.position());
         bookmarks.sort((bookmark1, bookmark2) => bookmark1.position().startColumn - bookmark2.position().startColumn);
@@ -723,7 +723,7 @@ InspectorTest.clickJavaScriptSourceFrameBreakpoint = function(sourceFrame, lineN
 {
     var textEditor = sourceFrame._textEditor;
     var lineLength = textEditor.line(lineNumber).length;
-    var lineRange = new Common.TextRange(lineNumber, 0, lineNumber, lineLength);
+    var lineRange = new TextUtils.TextRange(lineNumber, 0, lineNumber, lineLength);
     var bookmarks = textEditor.bookmarks(lineRange, Sources.JavaScriptSourceFrame.BreakpointDecoration._bookmarkSymbol);
     bookmarks.sort((bookmark1, bookmark2) => bookmark1.position().startColumn - bookmark2.position().startColumn);
     var bookmark = bookmarks[index];