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, 86 insertions, 82 deletions

diff --git a/xfa/include/fwl/lightwidget/widget.h b/xfa/include/fwl/lightwidget/widget.h
index 8f1246ba41..02f96e9bdf 100644
--- a/xfa/include/fwl/lightwidget/widget.h
+++ b/xfa/include/fwl/lightwidget/widget.h
@@ -13,89 +13,93 @@ class IFWL_WidgetDelegate;
 class IFWL_Widget;

 class CFWL_Widget;

 class CFWL_WidgetDelegate;

-class CFWL_WidgetProperties

-{

-public:

-    CFWL_WidgetProperties()

-    {

-        m_ctmOnParent.Reset();

-        m_rtWidget.Set(0, 0, 0, 0);

-        m_dwStyles		= FWL_WGTSTYLE_Child;

-        m_dwStyleExes	= 0;

-        m_dwStates		= 0;

-        m_pParent		= NULL;

-        m_pOwner		= NULL;

-    }

-    CFX_WideString		m_wsWindowclass;

-    CFX_Matrix			m_ctmOnParent;

-    CFX_RectF			m_rtWidget;

-    FX_DWORD			m_dwStyles;

-    FX_DWORD			m_dwStyleExes;

-    FX_DWORD			m_dwStates;

-    CFWL_Widget			*m_pParent;

-    CFWL_Widget			*m_pOwner;

+class CFWL_WidgetProperties {

+ public:

+  CFWL_WidgetProperties() {

+    m_ctmOnParent.Reset();

+    m_rtWidget.Set(0, 0, 0, 0);

+    m_dwStyles = FWL_WGTSTYLE_Child;

+    m_dwStyleExes = 0;

+    m_dwStates = 0;

+    m_pParent = NULL;

+    m_pOwner = NULL;

+  }

+  CFX_WideString m_wsWindowclass;

+  CFX_Matrix m_ctmOnParent;

+  CFX_RectF m_rtWidget;

+  FX_DWORD m_dwStyles;

+  FX_DWORD m_dwStyleExes;

+  FX_DWORD m_dwStates;

+  CFWL_Widget* m_pParent;

+  CFWL_Widget* m_pOwner;

 };

-class CFWL_Widget

-{

-public:

-    IFWL_Widget*	GetWidget();

-    FX_DWORD		Release();

-    CFWL_Widget*	Retain();

-    FX_DWORD		GetRefCount() const;

-    FWL_ERR			GetClassName(CFX_WideString &wsClass) const;

-    FX_DWORD		GetClassID() const;

-    virtual FX_BOOL	IsInstance(const CFX_WideStringC& wsClass) const;

-protected:

-    FWL_ERR			Initialize(const CFWL_WidgetProperties *pProperties = NULL);

-public:

-    FWL_ERR			GetWidgetRect(CFX_RectF &rect, FX_BOOL bAutoSize = FALSE);

-    FWL_ERR			GetGlobalRect(CFX_RectF &rect);

-    FWL_ERR			SetWidgetRect(const CFX_RectF &rect);

-    FWL_ERR			GetClientRect(CFX_RectF &rtClient);

-    CFWL_Widget*	GetParent();

-    FWL_ERR			SetParent(CFWL_Widget *pParent);

-    CFWL_Widget*	GetOwner();

-    FWL_ERR			SetOwner(CFWL_Widget *pOwner);

-    FX_DWORD		GetStyles();

-    FWL_ERR			ModifyStyles(FX_DWORD dwStylesAdded, FX_DWORD dwStylesRemoved);

-    FX_DWORD		GetStylesEx();

-    FWL_ERR			ModifyStylesEx(FX_DWORD dwStylesExAdded, FX_DWORD dwStylesExRemoved);

-    FX_DWORD		GetStates();

-    FWL_ERR			SetStates(FX_DWORD dwStates, FX_BOOL bSet = TRUE);

-    FWL_ERR			SetPrivateData(void* module_id, void* pData, PD_CALLBACK_FREEDATA callback);

-    void*		GetPrivateData(void* module_id);

-    FWL_ERR			Update();

-    FWL_ERR			LockUpdate();

-    FWL_ERR			UnlockUpdate();

-    FX_DWORD		HitTest(FX_FLOAT fx, FX_FLOAT fy);

-    FWL_ERR			TransformTo(CFWL_Widget *pWidget, FX_FLOAT &fx, FX_FLOAT &fy);

-    FWL_ERR			TransformTo(CFWL_Widget *pWidget, CFX_RectF &rt);

-    FWL_ERR			GetMatrix(CFX_Matrix &matrix, FX_BOOL bGlobal = FALSE);

-    FWL_ERR			SetMatrix(const CFX_Matrix &matrix);

-    FWL_ERR			DrawWidget(CFX_Graphics *pGraphics, const CFX_Matrix *pMatrix = NULL);

-    FWL_ERR			GetProperties(CFWL_WidgetProperties &properties);

-    FWL_ERR			SetProperties(const CFWL_WidgetProperties &properties);

-    IFWL_WidgetDelegate* SetDelegate(IFWL_WidgetDelegate* pDelegate);

-    FWL_ERR			Repaint(const CFX_RectF *pRect = NULL);

-    FWL_ERR			SetFocus(FX_BOOL bFocus);

-    FWL_ERR			SetGrab(FX_BOOL bSet);

-    CFWL_Widget();

-    virtual ~CFWL_Widget();

-    void		RegisterEventTarget(CFWL_Widget *pEventSource = NULL, FX_DWORD dwFilter = FWL_EVENT_ALL_MASK);

-    void		DispatchEvent(CFWL_Event *pEvent);

-    CFX_SizeF	CalcTextSize(const CFX_WideString &wsText, FX_BOOL bMultiLine = FALSE, int32_t iLineWidth = -1);

-    IFWL_Widget			*m_pImp;

-    IFWL_WidgetDelegate *m_pDelegate;

-    CFWL_WidgetMgr		*m_pWidgetMgr;

-    CFWL_WidgetProperties *m_pProperties;

+class CFWL_Widget {

+ public:

+  IFWL_Widget* GetWidget();

+  FX_DWORD Release();

+  CFWL_Widget* Retain();

+  FX_DWORD GetRefCount() const;

+  FWL_ERR GetClassName(CFX_WideString& wsClass) const;

+  FX_DWORD GetClassID() const;

+  virtual FX_BOOL IsInstance(const CFX_WideStringC& wsClass) const;

+

+ protected:

+  FWL_ERR Initialize(const CFWL_WidgetProperties* pProperties = NULL);

+

+ public:

+  FWL_ERR GetWidgetRect(CFX_RectF& rect, FX_BOOL bAutoSize = FALSE);

+  FWL_ERR GetGlobalRect(CFX_RectF& rect);

+  FWL_ERR SetWidgetRect(const CFX_RectF& rect);

+  FWL_ERR GetClientRect(CFX_RectF& rtClient);

+  CFWL_Widget* GetParent();

+  FWL_ERR SetParent(CFWL_Widget* pParent);

+  CFWL_Widget* GetOwner();

+  FWL_ERR SetOwner(CFWL_Widget* pOwner);

+  FX_DWORD GetStyles();

+  FWL_ERR ModifyStyles(FX_DWORD dwStylesAdded, FX_DWORD dwStylesRemoved);

+  FX_DWORD GetStylesEx();

+  FWL_ERR ModifyStylesEx(FX_DWORD dwStylesExAdded, FX_DWORD dwStylesExRemoved);

+  FX_DWORD GetStates();

+  FWL_ERR SetStates(FX_DWORD dwStates, FX_BOOL bSet = TRUE);

+  FWL_ERR SetPrivateData(void* module_id,

+                         void* pData,

+                         PD_CALLBACK_FREEDATA callback);

+  void* GetPrivateData(void* module_id);

+  FWL_ERR Update();

+  FWL_ERR LockUpdate();

+  FWL_ERR UnlockUpdate();

+  FX_DWORD HitTest(FX_FLOAT fx, FX_FLOAT fy);

+  FWL_ERR TransformTo(CFWL_Widget* pWidget, FX_FLOAT& fx, FX_FLOAT& fy);

+  FWL_ERR TransformTo(CFWL_Widget* pWidget, CFX_RectF& rt);

+  FWL_ERR GetMatrix(CFX_Matrix& matrix, FX_BOOL bGlobal = FALSE);

+  FWL_ERR SetMatrix(const CFX_Matrix& matrix);

+  FWL_ERR DrawWidget(CFX_Graphics* pGraphics, const CFX_Matrix* pMatrix = NULL);

+  FWL_ERR GetProperties(CFWL_WidgetProperties& properties);

+  FWL_ERR SetProperties(const CFWL_WidgetProperties& properties);

+  IFWL_WidgetDelegate* SetDelegate(IFWL_WidgetDelegate* pDelegate);

+  FWL_ERR Repaint(const CFX_RectF* pRect = NULL);

+  FWL_ERR SetFocus(FX_BOOL bFocus);

+  FWL_ERR SetGrab(FX_BOOL bSet);

+  CFWL_Widget();

+  virtual ~CFWL_Widget();

+  void RegisterEventTarget(CFWL_Widget* pEventSource = NULL,

+                           FX_DWORD dwFilter = FWL_EVENT_ALL_MASK);

+  void DispatchEvent(CFWL_Event* pEvent);

+  CFX_SizeF CalcTextSize(const CFX_WideString& wsText,

+                         FX_BOOL bMultiLine = FALSE,

+                         int32_t iLineWidth = -1);

+  IFWL_Widget* m_pImp;

+  IFWL_WidgetDelegate* m_pDelegate;

+  CFWL_WidgetMgr* m_pWidgetMgr;

+  CFWL_WidgetProperties* m_pProperties;

 };

-class CFWL_WidgetDelegate

-{

-public:

-    CFWL_WidgetDelegate();

-    virtual ~CFWL_WidgetDelegate();

-    virtual int32_t	OnProcessMessage(CFWL_Message *pMessage);

-    virtual FWL_ERR		OnProcessEvent(CFWL_Event *pEvent);

-    virtual FWL_ERR		OnDrawWidget(CFX_Graphics *pGraphics, const CFX_Matrix *pMatrix = NULL);

+class CFWL_WidgetDelegate {

+ public:

+  CFWL_WidgetDelegate();

+  virtual ~CFWL_WidgetDelegate();

+  virtual int32_t OnProcessMessage(CFWL_Message* pMessage);

+  virtual FWL_ERR OnProcessEvent(CFWL_Event* pEvent);

+  virtual FWL_ERR OnDrawWidget(CFX_Graphics* pGraphics,

+                               const CFX_Matrix* pMatrix = NULL);

 };

 #endif