clang-format all pdfium code.

No behavior change.

Generated by:
  find . -name '*.cpp' -o -name '*.h' | \
  grep -E -v 'third_party|thirdparties|lpng_v163' | \
  xargs ../../buildtools/mac/clang-format -i

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

BUG=none
R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1265503005 .

1 files changed, 99 insertions, 114 deletions

diff --git a/fpdfsdk/src/formfiller/FFL_CheckBox.cpp b/fpdfsdk/src/formfiller/FFL_CheckBox.cpp
index 55d2d45bc2..42c6251d68 100644
--- a/fpdfsdk/src/formfiller/FFL_CheckBox.cpp
+++ b/fpdfsdk/src/formfiller/FFL_CheckBox.cpp
@@ -8,137 +8,122 @@
 #include "../../include/formfiller/FFL_FormFiller.h"
 #include "../../include/formfiller/FFL_CheckBox.h"
 
+/* ------------------------------- CFFL_CheckBox -------------------------------
+ */
 
-/* ------------------------------- CFFL_CheckBox ------------------------------- */
+CFFL_CheckBox::CFFL_CheckBox(CPDFDoc_Environment* pApp, CPDFSDK_Widget* pWidget)
+    : CFFL_Button(pApp, pWidget) {}
 
-CFFL_CheckBox::CFFL_CheckBox(CPDFDoc_Environment* pApp, CPDFSDK_Widget* pWidget) :
-	CFFL_Button(pApp, pWidget)
-{
-}
-
-CFFL_CheckBox::~CFFL_CheckBox()
-{
-}
+CFFL_CheckBox::~CFFL_CheckBox() {}
 
-CPWL_Wnd* CFFL_CheckBox::NewPDFWindow(const PWL_CREATEPARAM& cp, CPDFSDK_PageView* pPageView)
-{
-	CPWL_CheckBox* pWnd = new CPWL_CheckBox();
-	pWnd->Create(cp);
+CPWL_Wnd* CFFL_CheckBox::NewPDFWindow(const PWL_CREATEPARAM& cp,
+                                      CPDFSDK_PageView* pPageView) {
+  CPWL_CheckBox* pWnd = new CPWL_CheckBox();
+  pWnd->Create(cp);
 
-	ASSERT(m_pWidget != NULL);
-	pWnd->SetCheck(m_pWidget->IsChecked());
+  ASSERT(m_pWidget != NULL);
+  pWnd->SetCheck(m_pWidget->IsChecked());
 
-	return pWnd;
+  return pWnd;
 }
 
-FX_BOOL	CFFL_CheckBox::OnKeyDown(CPDFSDK_Annot* pAnnot, FX_UINT nKeyCode, FX_UINT nFlags)
-{
-	switch (nKeyCode)
-	{
-	case FWL_VKEY_Return:
-	case FWL_VKEY_Space:
-		return TRUE;
-	default:
-		return CFFL_FormFiller::OnKeyDown(pAnnot, nKeyCode, nFlags);
-	}
+FX_BOOL CFFL_CheckBox::OnKeyDown(CPDFSDK_Annot* pAnnot,
+                                 FX_UINT nKeyCode,
+                                 FX_UINT nFlags) {
+  switch (nKeyCode) {
+    case FWL_VKEY_Return:
+    case FWL_VKEY_Space:
+      return TRUE;
+    default:
+      return CFFL_FormFiller::OnKeyDown(pAnnot, nKeyCode, nFlags);
+  }
 }
-FX_BOOL	CFFL_CheckBox::OnChar(CPDFSDK_Annot* pAnnot, FX_UINT nChar, FX_UINT nFlags)
-{
-	switch (nChar)
-	{
-	case FWL_VKEY_Return:
-	case FWL_VKEY_Space:
-		{
-			CFFL_IFormFiller* pIFormFiller = m_pApp->GetIFormFiller();
-			ASSERT(pIFormFiller != NULL);
-
-			CPDFSDK_PageView* pPageView = pAnnot->GetPageView();
-			ASSERT(pPageView != NULL);
-
-			FX_BOOL bReset = FALSE;
-			FX_BOOL bExit = FALSE;
-
-			pIFormFiller->OnButtonUp(m_pWidget, pPageView, bReset, bExit,nFlags);
-
-			if (bReset) return TRUE;
-			if (bExit) return TRUE;
-
-			CFFL_FormFiller::OnChar(pAnnot, nChar, nFlags);
-
-			if (CPWL_CheckBox * pWnd = (CPWL_CheckBox*)GetPDFWindow(pPageView, TRUE))
-				pWnd->SetCheck(!pWnd->IsChecked());
-
-			CommitData(pPageView,nFlags);
-			return TRUE;
-		}
-	default:
-		return CFFL_FormFiller::OnChar(pAnnot, nChar, nFlags);
-	}
+FX_BOOL CFFL_CheckBox::OnChar(CPDFSDK_Annot* pAnnot,
+                              FX_UINT nChar,
+                              FX_UINT nFlags) {
+  switch (nChar) {
+    case FWL_VKEY_Return:
+    case FWL_VKEY_Space: {
+      CFFL_IFormFiller* pIFormFiller = m_pApp->GetIFormFiller();
+      ASSERT(pIFormFiller != NULL);
+
+      CPDFSDK_PageView* pPageView = pAnnot->GetPageView();
+      ASSERT(pPageView != NULL);
+
+      FX_BOOL bReset = FALSE;
+      FX_BOOL bExit = FALSE;
+
+      pIFormFiller->OnButtonUp(m_pWidget, pPageView, bReset, bExit, nFlags);
+
+      if (bReset)
+        return TRUE;
+      if (bExit)
+        return TRUE;
+
+      CFFL_FormFiller::OnChar(pAnnot, nChar, nFlags);
+
+      if (CPWL_CheckBox* pWnd = (CPWL_CheckBox*)GetPDFWindow(pPageView, TRUE))
+        pWnd->SetCheck(!pWnd->IsChecked());
+
+      CommitData(pPageView, nFlags);
+      return TRUE;
+    }
+    default:
+      return CFFL_FormFiller::OnChar(pAnnot, nChar, nFlags);
+  }
 }
 
-FX_BOOL CFFL_CheckBox::OnLButtonUp(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point)
-{
-	CFFL_Button::OnLButtonUp(pPageView, pAnnot, nFlags, point);
+FX_BOOL CFFL_CheckBox::OnLButtonUp(CPDFSDK_PageView* pPageView,
+                                   CPDFSDK_Annot* pAnnot,
+                                   FX_UINT nFlags,
+                                   const CPDF_Point& point) {
+  CFFL_Button::OnLButtonUp(pPageView, pAnnot, nFlags, point);
 
-	if (IsValid())
-	{
-		if (CPWL_CheckBox * pWnd = (CPWL_CheckBox*)GetPDFWindow(pPageView, TRUE))
-		{
-			CPDFSDK_Widget* pWidget = (CPDFSDK_Widget*)pAnnot;
-			pWnd->SetCheck(!pWidget->IsChecked());
-		//	pWnd->SetCheck(!pWnd->IsChecked());
-		}
+  if (IsValid()) {
+    if (CPWL_CheckBox* pWnd = (CPWL_CheckBox*)GetPDFWindow(pPageView, TRUE)) {
+      CPDFSDK_Widget* pWidget = (CPDFSDK_Widget*)pAnnot;
+      pWnd->SetCheck(!pWidget->IsChecked());
+      //	pWnd->SetCheck(!pWnd->IsChecked());
+    }
 
-		if (!CommitData(pPageView, nFlags)) return FALSE;
-	}
+    if (!CommitData(pPageView, nFlags))
+      return FALSE;
+  }
 
-	return TRUE;
+  return TRUE;
 }
 
-FX_BOOL	CFFL_CheckBox::IsDataChanged(CPDFSDK_PageView* pPageView)
-{
+FX_BOOL CFFL_CheckBox::IsDataChanged(CPDFSDK_PageView* pPageView) {
+  ASSERT(m_pWidget != NULL);
 
-	ASSERT(m_pWidget != NULL);
+  if (CPWL_CheckBox* pWnd = (CPWL_CheckBox*)GetPDFWindow(pPageView, FALSE)) {
+    return pWnd->IsChecked() != m_pWidget->IsChecked();
+  }
 
-	if (CPWL_CheckBox* pWnd = (CPWL_CheckBox*)GetPDFWindow(pPageView, FALSE))
-	{
-		return pWnd->IsChecked() != m_pWidget->IsChecked();
-	}
-
-	return FALSE;
+  return FALSE;
 }
 
-void CFFL_CheckBox::SaveData(CPDFSDK_PageView* pPageView)
-{
-
-	ASSERT(m_pWidget != NULL);
-
-	if (CPWL_CheckBox* pWnd = (CPWL_CheckBox*)GetPDFWindow(pPageView, FALSE))
-	{
-
-		FX_BOOL bNewChecked = pWnd->IsChecked();
-
-
-		if (bNewChecked)
-		{
-			CPDF_FormField* pField = m_pWidget->GetFormField();
-			ASSERT(pField != NULL);
-
-			for (int32_t i=0,sz=pField->CountControls(); i<sz; i++)
-			{
-				if (CPDF_FormControl* pCtrl = pField->GetControl(i))
-				{
-					if (pCtrl->IsChecked())
-					{
-						break;
-					}
-				}
-			}
-		}
-
-		m_pWidget->SetCheck(bNewChecked, FALSE);
-		m_pWidget->UpdateField();
-		SetChangeMark();
-	}
-
+void CFFL_CheckBox::SaveData(CPDFSDK_PageView* pPageView) {
+  ASSERT(m_pWidget != NULL);
+
+  if (CPWL_CheckBox* pWnd = (CPWL_CheckBox*)GetPDFWindow(pPageView, FALSE)) {
+    FX_BOOL bNewChecked = pWnd->IsChecked();
+
+    if (bNewChecked) {
+      CPDF_FormField* pField = m_pWidget->GetFormField();
+      ASSERT(pField != NULL);
+
+      for (int32_t i = 0, sz = pField->CountControls(); i < sz; i++) {
+        if (CPDF_FormControl* pCtrl = pField->GetControl(i)) {
+          if (pCtrl->IsChecked()) {
+            break;
+          }
+        }
+      }
+    }
+
+    m_pWidget->SetCheck(bNewChecked, FALSE);
+    m_pWidget->UpdateField();
+    SetChangeMark();
+  }
 }