Split apart remaining xfa/fxfa/app files

This CL splits the remaining files in xfa/fxfa/app into individual files
named after the classes.

Change-Id: I84bd8938937641bb6897614ed15558a2682f456c
Reviewed-on: https://pdfium-review.googlesource.com/6010
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>

1 files changed, 0 insertions, 345 deletions

diff --git a/xfa/fxfa/app/xfa_ffcheckbutton.cpp b/xfa/fxfa/app/xfa_ffcheckbutton.cpp
deleted file mode 100644
index 76531cecdd..0000000000
--- a/xfa/fxfa/app/xfa_ffcheckbutton.cpp
+++ /dev/null
@@ -1,345 +0,0 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#include "xfa/fxfa/app/xfa_ffcheckbutton.h"
-
-#include <utility>
-#include "third_party/base/ptr_util.h"
-#include "xfa/fwl/cfwl_checkbox.h"
-#include "xfa/fwl/cfwl_messagemouse.h"
-#include "xfa/fwl/cfwl_notedriver.h"
-#include "xfa/fwl/cfwl_widgetmgr.h"
-#include "xfa/fxfa/app/xfa_ffexclgroup.h"
-#include "xfa/fxfa/app/xfa_fffield.h"
-#include "xfa/fxfa/cxfa_ffapp.h"
-#include "xfa/fxfa/cxfa_ffdoc.h"
-#include "xfa/fxfa/cxfa_ffdocview.h"
-#include "xfa/fxfa/cxfa_ffpageview.h"
-#include "xfa/fxfa/cxfa_ffwidget.h"
-
-CXFA_FFCheckButton::CXFA_FFCheckButton(CXFA_WidgetAcc* pDataAcc)
-    : CXFA_FFField(pDataAcc), m_pOldDelegate(nullptr) {}
-
-CXFA_FFCheckButton::~CXFA_FFCheckButton() {}
-
-bool CXFA_FFCheckButton::LoadWidget() {
-  auto pNew = pdfium::MakeUnique<CFWL_CheckBox>(GetFWLApp());
-  CFWL_CheckBox* pCheckBox = pNew.get();
-  m_pNormalWidget = std::move(pNew);
-  m_pNormalWidget->SetLayoutItem(this);
-
-  CFWL_NoteDriver* pNoteDriver =
-      m_pNormalWidget->GetOwnerApp()->GetNoteDriver();
-  pNoteDriver->RegisterEventTarget(m_pNormalWidget.get(),
-                                   m_pNormalWidget.get());
-  m_pOldDelegate = m_pNormalWidget->GetDelegate();
-  m_pNormalWidget->SetDelegate(this);
-  if (m_pDataAcc->IsRadioButton())
-    pCheckBox->ModifyStylesEx(FWL_STYLEEXT_CKB_RadioButton, 0xFFFFFFFF);
-
-  m_pNormalWidget->LockUpdate();
-  UpdateWidgetProperty();
-  SetFWLCheckState(m_pDataAcc->GetCheckState());
-  m_pNormalWidget->UnlockUpdate();
-  return CXFA_FFField::LoadWidget();
-}
-
-void CXFA_FFCheckButton::UpdateWidgetProperty() {
-  auto* pCheckBox = static_cast<CFWL_CheckBox*>(m_pNormalWidget.get());
-  if (!pCheckBox)
-    return;
-
-  pCheckBox->SetBoxSize(m_pDataAcc->GetCheckButtonSize());
-  uint32_t dwStyleEx = FWL_STYLEEXT_CKB_SignShapeCross;
-  int32_t iCheckMark = m_pDataAcc->GetCheckButtonMark();
-  switch (iCheckMark) {
-    case XFA_ATTRIBUTEENUM_Check:
-      dwStyleEx = FWL_STYLEEXT_CKB_SignShapeCheck;
-      break;
-    case XFA_ATTRIBUTEENUM_Circle:
-      dwStyleEx = FWL_STYLEEXT_CKB_SignShapeCircle;
-      break;
-    case XFA_ATTRIBUTEENUM_Cross:
-      break;
-    case XFA_ATTRIBUTEENUM_Diamond:
-      dwStyleEx = FWL_STYLEEXT_CKB_SignShapeDiamond;
-      break;
-    case XFA_ATTRIBUTEENUM_Square:
-      dwStyleEx = FWL_STYLEEXT_CKB_SignShapeSquare;
-      break;
-    case XFA_ATTRIBUTEENUM_Star:
-      dwStyleEx = FWL_STYLEEXT_CKB_SignShapeStar;
-      break;
-    default: {
-      int32_t iShape = m_pDataAcc->GetCheckButtonShape();
-      if (iShape == XFA_ATTRIBUTEENUM_Round) {
-        dwStyleEx = FWL_STYLEEXT_CKB_SignShapeCircle;
-      }
-    } break;
-  }
-  if (m_pDataAcc->IsAllowNeutral())
-    dwStyleEx |= FWL_STYLEEXT_CKB_3State;
-
-  pCheckBox->ModifyStylesEx(
-      dwStyleEx, FWL_STYLEEXT_CKB_SignShapeMask | FWL_STYLEEXT_CKB_3State);
-}
-
-bool CXFA_FFCheckButton::PerformLayout() {
-  CXFA_FFWidget::PerformLayout();
-
-  float fCheckSize = m_pDataAcc->GetCheckButtonSize();
-  CXFA_Margin mgWidget = m_pDataAcc->GetMargin();
-  CFX_RectF rtWidget = GetRectWithoutRotate();
-  if (mgWidget)
-    XFA_RectWidthoutMargin(rtWidget, mgWidget);
-
-  int32_t iCapPlacement = -1;
-  float fCapReserve = 0;
-  CXFA_Caption caption = m_pDataAcc->GetCaption();
-  if (caption && caption.GetPresence()) {
-    m_rtCaption = rtWidget;
-    iCapPlacement = caption.GetPlacementType();
-    fCapReserve = caption.GetReserve();
-    if (fCapReserve <= 0) {
-      if (iCapPlacement == XFA_ATTRIBUTEENUM_Top ||
-          iCapPlacement == XFA_ATTRIBUTEENUM_Bottom) {
-        fCapReserve = rtWidget.height - fCheckSize;
-      } else {
-        fCapReserve = rtWidget.width - fCheckSize;
-      }
-    }
-  }
-
-  int32_t iHorzAlign = XFA_ATTRIBUTEENUM_Left;
-  int32_t iVertAlign = XFA_ATTRIBUTEENUM_Top;
-  if (CXFA_Para para = m_pDataAcc->GetPara()) {
-    iHorzAlign = para.GetHorizontalAlign();
-    iVertAlign = para.GetVerticalAlign();
-  }
-
-  m_rtUI = rtWidget;
-  CXFA_Margin mgCap = caption.GetMargin();
-  switch (iCapPlacement) {
-    case XFA_ATTRIBUTEENUM_Left: {
-      m_rtCaption.width = fCapReserve;
-      CapLeftRightPlacement(mgCap);
-      m_rtUI.width -= fCapReserve;
-      m_rtUI.left += fCapReserve;
-      break;
-    }
-    case XFA_ATTRIBUTEENUM_Top: {
-      m_rtCaption.height = fCapReserve;
-      XFA_RectWidthoutMargin(m_rtCaption, mgCap);
-      m_rtUI.height -= fCapReserve;
-      m_rtUI.top += fCapReserve;
-      break;
-    }
-    case XFA_ATTRIBUTEENUM_Right: {
-      m_rtCaption.left = m_rtCaption.right() - fCapReserve;
-      m_rtCaption.width = fCapReserve;
-      CapLeftRightPlacement(mgCap);
-      m_rtUI.width -= fCapReserve;
-      break;
-    }
-    case XFA_ATTRIBUTEENUM_Bottom: {
-      m_rtCaption.top = m_rtCaption.bottom() - fCapReserve;
-      m_rtCaption.height = fCapReserve;
-      XFA_RectWidthoutMargin(m_rtCaption, mgCap);
-      m_rtUI.height -= fCapReserve;
-      break;
-    }
-    case XFA_ATTRIBUTEENUM_Inline:
-      break;
-    default:
-      iHorzAlign = XFA_ATTRIBUTEENUM_Right;
-      break;
-  }
-
-  if (iHorzAlign == XFA_ATTRIBUTEENUM_Center)
-    m_rtUI.left += (m_rtUI.width - fCheckSize) / 2;
-  else if (iHorzAlign == XFA_ATTRIBUTEENUM_Right)
-    m_rtUI.left = m_rtUI.right() - fCheckSize;
-
-  if (iVertAlign == XFA_ATTRIBUTEENUM_Middle)
-    m_rtUI.top += (m_rtUI.height - fCheckSize) / 2;
-  else if (iVertAlign == XFA_ATTRIBUTEENUM_Bottom)
-    m_rtUI.top = m_rtUI.bottom() - fCheckSize;
-
-  m_rtUI.width = fCheckSize;
-  m_rtUI.height = fCheckSize;
-  AddUIMargin(iCapPlacement);
-  m_rtCheckBox = m_rtUI;
-  CXFA_Border borderUI = m_pDataAcc->GetUIBorder();
-  if (borderUI) {
-    CXFA_Margin margin = borderUI.GetMargin();
-    if (margin)
-      XFA_RectWidthoutMargin(m_rtUI, margin);
-  }
-
-  m_rtUI.Normalize();
-  LayoutCaption();
-  SetFWLRect();
-  if (m_pNormalWidget)
-    m_pNormalWidget->Update();
-
-  return true;
-}
-
-void CXFA_FFCheckButton::CapLeftRightPlacement(CXFA_Margin mgCap) {
-  XFA_RectWidthoutMargin(m_rtCaption, mgCap);
-  if (m_rtCaption.height < 0)
-    m_rtCaption.top += m_rtCaption.height;
-  if (m_rtCaption.width < 0) {
-    m_rtCaption.left += m_rtCaption.width;
-    m_rtCaption.width = -m_rtCaption.width;
-  }
-}
-
-void CXFA_FFCheckButton::AddUIMargin(int32_t iCapPlacement) {
-  CFX_RectF rtUIMargin = m_pDataAcc->GetUIMargin();
-  m_rtUI.top -= rtUIMargin.top / 2 - rtUIMargin.height / 2;
-
-  float fLeftAddRight = rtUIMargin.left + rtUIMargin.width;
-  float fTopAddBottom = rtUIMargin.top + rtUIMargin.height;
-  if (m_rtUI.width < fLeftAddRight) {
-    if (iCapPlacement == XFA_ATTRIBUTEENUM_Right ||
-        iCapPlacement == XFA_ATTRIBUTEENUM_Left) {
-      m_rtUI.left -= fLeftAddRight - m_rtUI.width;
-    } else {
-      m_rtUI.left -= 2 * (fLeftAddRight - m_rtUI.width);
-    }
-    m_rtUI.width += 2 * (fLeftAddRight - m_rtUI.width);
-  }
-  if (m_rtUI.height < fTopAddBottom) {
-    if (iCapPlacement == XFA_ATTRIBUTEENUM_Right)
-      m_rtUI.left -= fTopAddBottom - m_rtUI.height;
-
-    m_rtUI.top -= fTopAddBottom - m_rtUI.height;
-    m_rtUI.height += 2 * (fTopAddBottom - m_rtUI.height);
-  }
-}
-
-void CXFA_FFCheckButton::RenderWidget(CFX_Graphics* pGS,
-                                      CFX_Matrix* pMatrix,
-                                      uint32_t dwStatus) {
-  if (!IsMatchVisibleStatus(dwStatus))
-    return;
-
-  CFX_Matrix mtRotate = GetRotateMatrix();
-  if (pMatrix)
-    mtRotate.Concat(*pMatrix);
-
-  CXFA_FFWidget::RenderWidget(pGS, &mtRotate, dwStatus);
-  CXFA_Border borderUI = m_pDataAcc->GetUIBorder();
-  DrawBorder(pGS, borderUI, m_rtUI, &mtRotate,
-             m_pDataAcc->GetCheckButtonShape() == XFA_ATTRIBUTEENUM_Round
-                 ? XFA_DRAWBOX_ForceRound
-                 : 0);
-  RenderCaption(pGS, &mtRotate);
-  DrawHighlight(pGS, &mtRotate, dwStatus,
-                m_pDataAcc->GetCheckButtonShape() == XFA_ATTRIBUTEENUM_Round);
-  CFX_Matrix mt(1, 0, 0, 1, m_rtCheckBox.left, m_rtCheckBox.top);
-  mt.Concat(mtRotate);
-  GetApp()->GetWidgetMgrDelegate()->OnDrawWidget(m_pNormalWidget.get(), pGS,
-                                                 &mt);
-}
-
-bool CXFA_FFCheckButton::OnLButtonUp(uint32_t dwFlags,
-                                     const CFX_PointF& point) {
-  if (!m_pNormalWidget || !IsButtonDown())
-    return false;
-
-  SetButtonDown(false);
-  CFWL_MessageMouse ms(nullptr, m_pNormalWidget.get());
-  ms.m_dwCmd = FWL_MouseCommand::LeftButtonUp;
-  ms.m_dwFlags = dwFlags;
-  ms.m_pos = FWLToClient(point);
-  TranslateFWLMessage(&ms);
-  return true;
-}
-
-XFA_CHECKSTATE CXFA_FFCheckButton::FWLState2XFAState() {
-  uint32_t dwState = m_pNormalWidget->GetStates();
-  if (dwState & FWL_STATE_CKB_Checked)
-    return XFA_CHECKSTATE_On;
-  if (dwState & FWL_STATE_CKB_Neutral)
-    return XFA_CHECKSTATE_Neutral;
-  return XFA_CHECKSTATE_Off;
-}
-
-bool CXFA_FFCheckButton::CommitData() {
-  XFA_CHECKSTATE eCheckState = FWLState2XFAState();
-  m_pDataAcc->SetCheckState(eCheckState, true);
-  return true;
-}
-
-bool CXFA_FFCheckButton::IsDataChanged() {
-  XFA_CHECKSTATE eCheckState = FWLState2XFAState();
-  return m_pDataAcc->GetCheckState() != eCheckState;
-}
-
-void CXFA_FFCheckButton::SetFWLCheckState(XFA_CHECKSTATE eCheckState) {
-  if (eCheckState == XFA_CHECKSTATE_Neutral)
-    m_pNormalWidget->SetStates(FWL_STATE_CKB_Neutral);
-  else if (eCheckState == XFA_CHECKSTATE_On)
-    m_pNormalWidget->SetStates(FWL_STATE_CKB_Checked);
-  else
-    m_pNormalWidget->RemoveStates(FWL_STATE_CKB_Checked);
-}
-
-bool CXFA_FFCheckButton::UpdateFWLData() {
-  if (!m_pNormalWidget)
-    return false;
-
-  XFA_CHECKSTATE eState = m_pDataAcc->GetCheckState();
-  SetFWLCheckState(eState);
-  m_pNormalWidget->Update();
-  return true;
-}
-
-void CXFA_FFCheckButton::OnProcessMessage(CFWL_Message* pMessage) {
-  m_pOldDelegate->OnProcessMessage(pMessage);
-}
-
-void CXFA_FFCheckButton::OnProcessEvent(CFWL_Event* pEvent) {
-  CXFA_FFField::OnProcessEvent(pEvent);
-  switch (pEvent->GetType()) {
-    case CFWL_Event::Type::CheckStateChanged: {
-      CXFA_EventParam eParam;
-      eParam.m_eType = XFA_EVENT_Change;
-      m_pDataAcc->GetValue(eParam.m_wsNewText, XFA_VALUEPICTURE_Raw);
-
-      CXFA_WidgetAcc* pFFExclGroup = m_pDataAcc->GetExclGroup();
-      if (ProcessCommittedData()) {
-        eParam.m_pTarget = pFFExclGroup;
-        if (pFFExclGroup) {
-          m_pDocView->AddValidateWidget(pFFExclGroup);
-          m_pDocView->AddCalculateWidgetAcc(pFFExclGroup);
-          pFFExclGroup->ProcessEvent(XFA_ATTRIBUTEENUM_Change, &eParam);
-        }
-        eParam.m_pTarget = m_pDataAcc.Get();
-        m_pDataAcc->ProcessEvent(XFA_ATTRIBUTEENUM_Change, &eParam);
-      } else {
-        SetFWLCheckState(m_pDataAcc->GetCheckState());
-      }
-      if (pFFExclGroup) {
-        eParam.m_pTarget = pFFExclGroup;
-        pFFExclGroup->ProcessEvent(XFA_ATTRIBUTEENUM_Click, &eParam);
-      }
-      eParam.m_pTarget = m_pDataAcc.Get();
-      m_pDataAcc->ProcessEvent(XFA_ATTRIBUTEENUM_Click, &eParam);
-      break;
-    }
-    default:
-      break;
-  }
-  m_pOldDelegate->OnProcessEvent(pEvent);
-}
-
-void CXFA_FFCheckButton::OnDrawWidget(CFX_Graphics* pGraphics,
-                                      const CFX_Matrix* pMatrix) {
-  m_pOldDelegate->OnDrawWidget(pGraphics, pMatrix);
-}