Move fpdfsdk/src up to fpdfsdk/.

fpdfsdk/src/formfiller/FFL_ComboBox.cpp

Index: fpdfsdk/src/formfiller/FFL_ComboBox.cpp
diff --git a/fpdfsdk/src/formfiller/FFL_ComboBox.cpp b/fpdfsdk/src/formfiller/FFL_ComboBox.cpp
deleted file mode 100644
index 5e88a5d1334a4f0398b4bac6cf422cad50cb44e1..0000000000000000000000000000000000000000
--- a/fpdfsdk/src/formfiller/FFL_ComboBox.cpp
+++ /dev/null
@@ -1,302 +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 "fpdfsdk/include/formfiller/FFL_ComboBox.h"
-
-#include "fpdfsdk/include/formfiller/FFL_CBA_Fontmap.h"
-#include "fpdfsdk/include/formfiller/FFL_FormFiller.h"
-#include "fpdfsdk/include/formfiller/FFL_IFormFiller.h"
-#include "fpdfsdk/include/fsdk_common.h"
-#include "fpdfsdk/include/fsdk_mgr.h"
-#include "fpdfsdk/include/pdfwindow/PWL_ComboBox.h"
-
-CFFL_ComboBox::CFFL_ComboBox(CPDFDoc_Environment* pApp, CPDFSDK_Annot* pAnnot)
-    : CFFL_FormFiller(pApp, pAnnot), m_pFontMap(NULL) {
-  m_State.nIndex = 0;
-  m_State.nStart = 0;
-  m_State.nEnd = 0;
-}
-
-CFFL_ComboBox::~CFFL_ComboBox() {
-  for (const auto& it : m_Maps)
-    it.second->InvalidateFocusHandler(this);
-  delete m_pFontMap;
-}
-
-PWL_CREATEPARAM CFFL_ComboBox::GetCreateParam() {
-  PWL_CREATEPARAM cp = CFFL_FormFiller::GetCreateParam();
-
-  int nFlags = m_pWidget->GetFieldFlags();
-  if (nFlags & FIELDFLAG_EDIT) {
-    cp.dwFlags |= PCBS_ALLOWCUSTOMTEXT;
-  }
-
-  if (!m_pFontMap)
-    m_pFontMap = new CBA_FontMap(m_pWidget, GetSystemHandler());
-  cp.pFontMap = m_pFontMap;
-  cp.pFocusHandler = this;
-
-  return cp;
-}
-
-CPWL_Wnd* CFFL_ComboBox::NewPDFWindow(const PWL_CREATEPARAM& cp,
-                                      CPDFSDK_PageView* pPageView) {
-  CPWL_ComboBox* pWnd = new CPWL_ComboBox();
-  pWnd->AttachFFLData(this);
-  pWnd->Create(cp);
-
-  CFFL_IFormFiller* pFormFiller = m_pApp->GetIFormFiller();
-  pWnd->SetFillerNotify(pFormFiller);
-
-  int32_t nCurSel = m_pWidget->GetSelectedIndex(0);
-  CFX_WideString swText;
-  if (nCurSel < 0)
-    swText = m_pWidget->GetValue();
-  else
-    swText = m_pWidget->GetOptionLabel(nCurSel);
-
-  for (int32_t i = 0, sz = m_pWidget->CountOptions(); i < sz; i++) {
-    pWnd->AddString(m_pWidget->GetOptionLabel(i).c_str());
-  }
-
-  pWnd->SetSelect(nCurSel);
-  pWnd->SetText(swText.c_str());
-  return pWnd;
-}
-
-FX_BOOL CFFL_ComboBox::OnChar(CPDFSDK_Annot* pAnnot,
-                              FX_UINT nChar,
-                              FX_UINT nFlags) {
-  return CFFL_FormFiller::OnChar(pAnnot, nChar, nFlags);
-}
-
-FX_BOOL CFFL_ComboBox::IsDataChanged(CPDFSDK_PageView* pPageView) {
-  CPWL_ComboBox* pWnd = (CPWL_ComboBox*)GetPDFWindow(pPageView, FALSE);
-  if (!pWnd)
-    return FALSE;
-
-  int32_t nCurSel = pWnd->GetSelect();
-  if (!(m_pWidget->GetFieldFlags() & FIELDFLAG_EDIT))
-    return nCurSel != m_pWidget->GetSelectedIndex(0);
-
-  if (nCurSel >= 0)
-    return nCurSel != m_pWidget->GetSelectedIndex(0);
-
-  return pWnd->GetText() != m_pWidget->GetValue();
-}
-
-void CFFL_ComboBox::SaveData(CPDFSDK_PageView* pPageView) {
-  CPWL_ComboBox* pWnd =
-      static_cast<CPWL_ComboBox*>(GetPDFWindow(pPageView, FALSE));
-  if (!pWnd)
-    return;
-
-  CFX_WideString swText = pWnd->GetText();
-  int32_t nCurSel = pWnd->GetSelect();
-
-  bool bSetValue = false;
-
-  if (m_pWidget->GetFieldFlags() & FIELDFLAG_EDIT)
-    bSetValue = (nCurSel < 0) || (swText != m_pWidget->GetOptionLabel(nCurSel));
-
-  if (bSetValue) {
-    m_pWidget->SetValue(swText, FALSE);
-  } else {
-    m_pWidget->GetSelectedIndex(0);
-    m_pWidget->SetOptionSelection(nCurSel, TRUE, FALSE);
-  }
-
-  m_pWidget->ResetFieldAppearance(TRUE);
-  m_pWidget->UpdateField();
-  SetChangeMark();
-
-  m_pWidget->GetPDFPage();
-}
-
-void CFFL_ComboBox::GetActionData(CPDFSDK_PageView* pPageView,
-                                  CPDF_AAction::AActionType type,
-                                  PDFSDK_FieldAction& fa) {
-  switch (type) {
-    case CPDF_AAction::KeyStroke:
-      if (CPWL_ComboBox* pComboBox =
-              static_cast<CPWL_ComboBox*>(GetPDFWindow(pPageView, FALSE))) {
-        if (CPWL_Edit* pEdit = pComboBox->GetEdit()) {
-          fa.bFieldFull = pEdit->IsTextFull();
-          int nSelStart = 0;
-          int nSelEnd = 0;
-          pEdit->GetSel(nSelStart, nSelEnd);
-          fa.nSelEnd = nSelEnd;
-          fa.nSelStart = nSelStart;
-          fa.sValue = pEdit->GetText();
-          fa.sChangeEx = GetSelectExportText();
-
-          if (fa.bFieldFull) {
-            fa.sChange = L"";
-            fa.sChangeEx = L"";
-          }
-        }
-      }
-      break;
-    case CPDF_AAction::Validate:
-      if (CPWL_ComboBox* pComboBox =
-              static_cast<CPWL_ComboBox*>(GetPDFWindow(pPageView, FALSE))) {
-        if (CPWL_Edit* pEdit = pComboBox->GetEdit()) {
-          fa.sValue = pEdit->GetText();
-        }
-      }
-      break;
-    case CPDF_AAction::LoseFocus:
-    case CPDF_AAction::GetFocus:
-      fa.sValue = m_pWidget->GetValue();
-      break;
-    default:
-      break;
-  }
-}
-
-void CFFL_ComboBox::SetActionData(CPDFSDK_PageView* pPageView,
-                                  CPDF_AAction::AActionType type,
-                                  const PDFSDK_FieldAction& fa) {
-  switch (type) {
-    case CPDF_AAction::KeyStroke:
-      if (CPWL_ComboBox* pComboBox =
-              static_cast<CPWL_ComboBox*>(GetPDFWindow(pPageView, FALSE))) {
-        if (CPWL_Edit* pEdit = pComboBox->GetEdit()) {
-          pEdit->SetSel(fa.nSelStart, fa.nSelEnd);
-          pEdit->ReplaceSel(fa.sChange.c_str());
-        }
-      }
-      break;
-    default:
-      break;
-  }
-}
-
-FX_BOOL CFFL_ComboBox::IsActionDataChanged(CPDF_AAction::AActionType type,
-                                           const PDFSDK_FieldAction& faOld,
-                                           const PDFSDK_FieldAction& faNew) {
-  switch (type) {
-    case CPDF_AAction::KeyStroke:
-      return (!faOld.bFieldFull && faOld.nSelEnd != faNew.nSelEnd) ||
-             faOld.nSelStart != faNew.nSelStart ||
-             faOld.sChange != faNew.sChange;
-    default:
-      break;
-  }
-
-  return FALSE;
-}
-
-void CFFL_ComboBox::SaveState(CPDFSDK_PageView* pPageView) {
-  ASSERT(pPageView);
-
-  if (CPWL_ComboBox* pComboBox =
-          static_cast<CPWL_ComboBox*>(GetPDFWindow(pPageView, FALSE))) {
-    m_State.nIndex = pComboBox->GetSelect();
-
-    if (CPWL_Edit* pEdit = pComboBox->GetEdit()) {
-      pEdit->GetSel(m_State.nStart, m_State.nEnd);
-      m_State.sValue = pEdit->GetText();
-    }
-  }
-}
-
-void CFFL_ComboBox::RestoreState(CPDFSDK_PageView* pPageView) {
-  ASSERT(pPageView);
-
-  if (CPWL_ComboBox* pComboBox =
-          static_cast<CPWL_ComboBox*>(GetPDFWindow(pPageView, TRUE))) {
-    if (m_State.nIndex >= 0) {
-      pComboBox->SetSelect(m_State.nIndex);
-    } else {
-      if (CPWL_Edit* pEdit = pComboBox->GetEdit()) {
-        pEdit->SetText(m_State.sValue.c_str());
-        pEdit->SetSel(m_State.nStart, m_State.nEnd);
-      }
-    }
-  }
-}
-
-CPWL_Wnd* CFFL_ComboBox::ResetPDFWindow(CPDFSDK_PageView* pPageView,
-                                        FX_BOOL bRestoreValue) {
-  if (bRestoreValue)
-    SaveState(pPageView);
-
-  DestroyPDFWindow(pPageView);
-
-  CPWL_Wnd* pRet = NULL;
-
-  if (bRestoreValue) {
-    RestoreState(pPageView);
-    pRet = GetPDFWindow(pPageView, FALSE);
-  } else {
-    pRet = GetPDFWindow(pPageView, TRUE);
-  }
-
-  m_pWidget->UpdateField();
-
-  return pRet;
-}
-
-#ifdef PDF_ENABLE_XFA
-FX_BOOL CFFL_ComboBox::IsFieldFull(CPDFSDK_PageView* pPageView) {
-  if (CPWL_ComboBox* pComboBox =
-          static_cast<CPWL_ComboBox*>(GetPDFWindow(pPageView, FALSE))) {
-    if (CPWL_Edit* pEdit = pComboBox->GetEdit())
-      return pEdit->IsTextFull();
-  }
-  return FALSE;
-}
-#endif  // PDF_ENABLE_XFA
-
-void CFFL_ComboBox::OnSetFocus(CPWL_Wnd* pWnd) {
-  ASSERT(m_pApp);
-
-  if (pWnd->GetClassName() == PWL_CLASSNAME_EDIT) {
-    CPWL_Edit* pEdit = (CPWL_Edit*)pWnd;
-    pEdit->SetCharSet(134);
-    pEdit->SetCodePage(936);
-
-    pEdit->SetReadyToInput();
-    CFX_WideString wsText = pEdit->GetText();
-    int nCharacters = wsText.GetLength();
-    CFX_ByteString bsUTFText = wsText.UTF16LE_Encode();
-    unsigned short* pBuffer = (unsigned short*)bsUTFText.c_str();
-    m_pApp->FFI_OnSetFieldInputFocus(m_pWidget->GetFormField(), pBuffer,
-                                     nCharacters, TRUE);
-
-    pEdit->SetEditNotify(this);
-  }
-}
-
-void CFFL_ComboBox::OnKillFocus(CPWL_Wnd* pWnd) {
-  ASSERT(m_pApp);
-}
-
-void CFFL_ComboBox::OnAddUndo(CPWL_Edit* pEdit) {
-  ASSERT(pEdit);
-}
-
-CFX_WideString CFFL_ComboBox::GetSelectExportText() {
-  CFX_WideString swRet;
-
-  int nExport = -1;
-  CPDFSDK_PageView* pPageView = GetCurPageView();
-  if (CPWL_ComboBox* pComboBox =
-          (CPWL_ComboBox*)GetPDFWindow(pPageView, FALSE)) {
-    nExport = pComboBox->GetSelect();
-  }
-
-  if (nExport >= 0) {
-    if (CPDF_FormField* pFormField = m_pWidget->GetFormField()) {
-      swRet = pFormField->GetOptionValue(nExport);
-      if (swRet.IsEmpty())
-        swRet = pFormField->GetOptionLabel(nExport);
-    }
-  }
-
-  return swRet;
-}