DevTools: split text_utils out of common module

third_party/WebKit/LayoutTests/inspector-protocol/heap-profiler/resources/heap-snapshot-common.js

 // This script is supposed to be evaluated in dummy inspector front-end which is loaded from
 // ../../../http/tests/inspector-protocol/resources/protocol-test.html and the relative paths
 // below are relative to that location.
 
 if (!window.WebInspector)
     window.WebInspector = {};
 
 self['Common'] = {};
+self['TextUtils'] = {};
 self['HeapSnapshotModel'] = {};
 self['HeapSnapshotWorker'] = {};
 
 InspectorTest.importScript("../../../../../Source/devtools/front_end/platform/utilities.js");
 InspectorTest.importScript("../../../../../Source/devtools/front_end/common/UIString.js");
 InspectorTest.importScript("../../../../../Source/devtools/front_end/heap_snapshot_model/HeapSnapshotModel.js");
 InspectorTest.importScript("../../../../../Source/devtools/front_end/heap_snapshot_worker/HeapSnapshot.js");
-InspectorTest.importScript("../../../../../Source/devtools/front_end/common/TextUtils.js");
+InspectorTest.importScript("../../../../../Source/devtools/front_end/text_utils/TextUtils.js");
 InspectorTest.importScript("../../../../../Source/devtools/front_end/heap_snapshot_worker/HeapSnapshotLoader.js");
 
 InspectorTest.fail = function(message)
 {
     InspectorTest.log("FAIL: " + message);
     InspectorTest.completeTest();
 }
 
 InspectorTest._takeHeapSnapshotInternal = function(command, callback)
 {
@@ skipping 16 matching lines @@
 
 InspectorTest.takeHeapSnapshot = function(callback)
 {
     InspectorTest._takeHeapSnapshotInternal("HeapProfiler.takeHeapSnapshot", callback);
 }
 
 InspectorTest.stopRecordingHeapTimeline = function(callback)
 {
     InspectorTest._takeHeapSnapshotInternal("HeapProfiler.stopTrackingHeapObjects", callback);
 }