Refactored inspector widget such that creating custom tabs for information is straightforward for future developers.

Review URL: https://codereview.appspot.com/6463046

git-svn-id: http://skia.googlecode.com/svn/trunk@5093 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/debugger/QT/SkDebuggerGUI.cpp b/debugger/QT/SkDebuggerGUI.cpp
index 6075df0..f5c78d6 100644
--- a/debugger/QT/SkDebuggerGUI.cpp
+++ b/debugger/QT/SkDebuggerGUI.cpp
@@ -310,7 +310,7 @@
                     info.append(QString((*currInfo)[i]->c_str()));
                     info.append("<br/>");
                 }
-                fInspectorWidget.setDetailText(info);
+                fInspectorWidget.setText(info, SkInspectorWidget::kDetail_TabType);
                 fInspectorWidget.setDisabled(false);
             }
         }
@@ -649,7 +649,7 @@
     overview.append("SkPicture Height: ");
     overview.append(QString::number(fDebugger.pictureHeight()));
     overview.append("px");
-    fInspectorWidget.setOverviewText(overview);
+    fInspectorWidget.setText(overview, SkInspectorWidget::kOverview_TabType);
 
     // NOTE(chudy): Makes first item unselectable.
     QStandardItemModel* model = qobject_cast<QStandardItemModel*>(