XFA: clang-format all pdfium code.

No behavior change.

Generated by:
  find . -name '*.cpp' -o -name '*.h' | \
  grep -E -v 'third_party|thirdparties|lpng_v163|tiff_v403' | \
  xargs ../../buildtools/mac/clang-format -i
Then manually merged https://codereview.chromium.org/1269223002/

See thread "tabs vs spaces" on pdfium@googlegroups.com for discussion.

BUG=none

1 files changed, 61 insertions, 54 deletions

diff --git a/fpdfsdk/include/formfiller/FFL_ComboBox.h b/fpdfsdk/include/formfiller/FFL_ComboBox.h
index 0ade1bcdb0..1a3c20c94c 100644
--- a/fpdfsdk/include/formfiller/FFL_ComboBox.h
+++ b/fpdfsdk/include/formfiller/FFL_ComboBox.h
@@ -13,62 +13,69 @@
 class CBA_FontMap;
 class CPDFSDK_Document;
 
-struct FFL_ComboBoxState
-{
-	int nIndex;
-	int nStart;
-	int nEnd;
-	CFX_WideString sValue;
+struct FFL_ComboBoxState {
+  int nIndex;
+  int nStart;
+  int nEnd;
+  CFX_WideString sValue;
 };
 
-class CFFL_ComboBox : public CFFL_FormFiller, public IPWL_FocusHandler, public IPWL_Edit_Notify
-{
-public:
-	CFFL_ComboBox(CPDFDoc_Environment* pApp, CPDFSDK_Annot* pWidget);
-	virtual ~CFFL_ComboBox();
-
-	virtual	PWL_CREATEPARAM		GetCreateParam();
-	virtual CPWL_Wnd*			NewPDFWindow(const PWL_CREATEPARAM& cp, CPDFSDK_PageView* pPageView);
-
-
-	virtual FX_BOOL				OnChar(CPDFSDK_Annot* pAnnot, FX_UINT nChar, FX_UINT nFlags);
-
-	virtual FX_BOOL				IsDataChanged(CPDFSDK_PageView* pPageView);
-	virtual void				SaveData(CPDFSDK_PageView* pPageView);
-
- 	virtual void				GetActionData(CPDFSDK_PageView* pPageView, CPDF_AAction::AActionType type, PDFSDK_FieldAction& fa);
- 	virtual void				SetActionData(CPDFSDK_PageView* pPageView, CPDF_AAction::AActionType type, const PDFSDK_FieldAction& fa);
- 	virtual FX_BOOL				IsActionDataChanged(CPDF_AAction::AActionType type, const PDFSDK_FieldAction& faOld, const PDFSDK_FieldAction& faNew);
-	virtual void				SaveState(CPDFSDK_PageView* pPageView);
-	virtual void				RestoreState(CPDFSDK_PageView* pPageView);
-
-	virtual CPWL_Wnd*			ResetPDFWindow(CPDFSDK_PageView* pPageView, FX_BOOL bRestoreValue);
-	virtual void				OnKeyStroke(FX_BOOL bKeyDown, FX_UINT nFlag);
-
-	virtual FX_BOOL				IsFieldFull(CPDFSDK_PageView* pPageView);
-
-public:
-	virtual void				OnSetFocus(CPWL_Wnd* pWnd);
-	virtual void				OnKillFocus(CPWL_Wnd* pWnd);
-
-public:
-	virtual void				OnAddUndo(CPWL_Edit* pEdit);
-
-public:
-	virtual FX_BOOL				CanCopy(CPDFSDK_Document* pDocument);
-	virtual FX_BOOL				CanCut(CPDFSDK_Document* pDocument);
-	virtual FX_BOOL				CanPaste(CPDFSDK_Document* pDocument);
-
-	virtual void				DoCopy(CPDFSDK_Document* pDocument);
-	virtual void				DoCut(CPDFSDK_Document* pDocument);
-	virtual void				DoPaste(CPDFSDK_Document* pDocument);
-
-private:
-	CFX_WideString				GetSelectExportText();
-
-private:
-	CBA_FontMap*				m_pFontMap;
-	FFL_ComboBoxState				m_State;
+class CFFL_ComboBox : public CFFL_FormFiller,
+                      public IPWL_FocusHandler,
+                      public IPWL_Edit_Notify {
+ public:
+  CFFL_ComboBox(CPDFDoc_Environment* pApp, CPDFSDK_Annot* pWidget);
+  virtual ~CFFL_ComboBox();
+
+  virtual PWL_CREATEPARAM GetCreateParam();
+  virtual CPWL_Wnd* NewPDFWindow(const PWL_CREATEPARAM& cp,
+                                 CPDFSDK_PageView* pPageView);
+
+  virtual FX_BOOL OnChar(CPDFSDK_Annot* pAnnot, FX_UINT nChar, FX_UINT nFlags);
+
+  virtual FX_BOOL IsDataChanged(CPDFSDK_PageView* pPageView);
+  virtual void SaveData(CPDFSDK_PageView* pPageView);
+
+  virtual void GetActionData(CPDFSDK_PageView* pPageView,
+                             CPDF_AAction::AActionType type,
+                             PDFSDK_FieldAction& fa);
+  virtual void SetActionData(CPDFSDK_PageView* pPageView,
+                             CPDF_AAction::AActionType type,
+                             const PDFSDK_FieldAction& fa);
+  virtual FX_BOOL IsActionDataChanged(CPDF_AAction::AActionType type,
+                                      const PDFSDK_FieldAction& faOld,
+                                      const PDFSDK_FieldAction& faNew);
+  virtual void SaveState(CPDFSDK_PageView* pPageView);
+  virtual void RestoreState(CPDFSDK_PageView* pPageView);
+
+  virtual CPWL_Wnd* ResetPDFWindow(CPDFSDK_PageView* pPageView,
+                                   FX_BOOL bRestoreValue);
+  virtual void OnKeyStroke(FX_BOOL bKeyDown, FX_UINT nFlag);
+
+  virtual FX_BOOL IsFieldFull(CPDFSDK_PageView* pPageView);
+
+ public:
+  virtual void OnSetFocus(CPWL_Wnd* pWnd);
+  virtual void OnKillFocus(CPWL_Wnd* pWnd);
+
+ public:
+  virtual void OnAddUndo(CPWL_Edit* pEdit);
+
+ public:
+  virtual FX_BOOL CanCopy(CPDFSDK_Document* pDocument);
+  virtual FX_BOOL CanCut(CPDFSDK_Document* pDocument);
+  virtual FX_BOOL CanPaste(CPDFSDK_Document* pDocument);
+
+  virtual void DoCopy(CPDFSDK_Document* pDocument);
+  virtual void DoCut(CPDFSDK_Document* pDocument);
+  virtual void DoPaste(CPDFSDK_Document* pDocument);
+
+ private:
+  CFX_WideString GetSelectExportText();
+
+ private:
+  CBA_FontMap* m_pFontMap;
+  FFL_ComboBoxState m_State;
 };
 
 #endif  // FPDFSDK_INCLUDE_FORMFILLER_FFL_COMBOBOX_H_