Make code compile with clang_use_chrome_plugin (part V)

xfa/fxfa/app/xfa_ffimageedit.h

Index: xfa/fxfa/app/xfa_ffimageedit.h
diff --git a/xfa/fxfa/app/xfa_ffimageedit.h b/xfa/fxfa/app/xfa_ffimageedit.h
index fb3e21e19f769ca55824000bdc8f0fe2e27aa64c..5749d52c029fac5f5ae7ac933ad3067d56f34fbe 100644
--- a/xfa/fxfa/app/xfa_ffimageedit.h
+++ b/xfa/fxfa/app/xfa_ffimageedit.h
@@ -12,24 +12,26 @@
 class CXFA_FFImageEdit : public CXFA_FFField {
  public:
   CXFA_FFImageEdit(CXFA_FFPageView* pPageView, CXFA_WidgetAcc* pDataAcc);
-  virtual ~CXFA_FFImageEdit();
-
-  virtual void RenderWidget(CFX_Graphics* pGS,
-                            CFX_Matrix* pMatrix = NULL,
-                            uint32_t dwStatus = 0,
-                            int32_t iRotate = 0);
-  virtual FX_BOOL LoadWidget();
-  virtual void UnloadWidget();
-  virtual FX_BOOL OnLButtonDown(uint32_t dwFlags, FX_FLOAT fx, FX_FLOAT fy);
-  virtual void OnProcessMessage(CFWL_Message* pMessage);
-  virtual void OnProcessEvent(CFWL_Event* pEvent);
-  virtual void OnDrawWidget(CFX_Graphics* pGraphics,
-                            const CFX_Matrix* pMatrix = NULL);
+  ~CXFA_FFImageEdit() override;
+
+  // CXFA_FFField
+  void RenderWidget(CFX_Graphics* pGS,
+                    CFX_Matrix* pMatrix = NULL,
+                    uint32_t dwStatus = 0,
+                    int32_t iRotate = 0) override;
+  FX_BOOL LoadWidget() override;
+  void UnloadWidget() override;
+  FX_BOOL OnLButtonDown(uint32_t dwFlags, FX_FLOAT fx, FX_FLOAT fy) override;
+  void OnProcessMessage(CFWL_Message* pMessage) override;
+  void OnProcessEvent(CFWL_Event* pEvent) override;
+  void OnDrawWidget(CFX_Graphics* pGraphics,
+                    const CFX_Matrix* pMatrix = NULL) override;
 
  protected:
-  virtual void SetFWLRect();
-  virtual FX_BOOL UpdateFWLData();
-  virtual FX_BOOL CommitData();
+  void SetFWLRect() override;
+  FX_BOOL UpdateFWLData() override;
+  FX_BOOL CommitData() override;
+
   IFWL_WidgetDelegate* m_pOldDelegate;
 };