Split fpdfsdk/fsdk_annothandler.h into individual classes.
This CL moves classes in fsdk_annothandler.h, which are
CPDFSDK_AnnotIterator, CPDFSDK_AnnotHandlerMgr, IPDFSDK_AnnotHandler,
CPDFSDK_XFAAnnotHandler and CPDFSDK_BFAnnotHandler, to their own files.
Review-Url: https://codereview.chromium.org/2243623002
diff --git a/BUILD.gn b/BUILD.gn
index a4a3e8d..1969a4b 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -65,8 +65,12 @@
"fpdfsdk/cfx_systemhandler.cpp",
"fpdfsdk/cfx_systemhandler.h",
"fpdfsdk/cpdfsdk_annot.cpp",
+ "fpdfsdk/cpdfsdk_annothandlermgr.cpp",
+ "fpdfsdk/cpdfsdk_annotiterator.cpp",
"fpdfsdk/cpdfsdk_baannot.cpp",
+ "fpdfsdk/cpdfsdk_bfannothandler.cpp",
"fpdfsdk/cpdfsdk_datetime.cpp",
+ "fpdfsdk/cpdfsdk_xfaannothandler.cpp",
"fpdfsdk/fpdf_dataavail.cpp",
"fpdfsdk/fpdf_ext.cpp",
"fpdfsdk/fpdf_flatten.cpp",
@@ -83,17 +87,20 @@
"fpdfsdk/fpdftext.cpp",
"fpdfsdk/fpdfview.cpp",
"fpdfsdk/fsdk_actionhandler.cpp",
- "fpdfsdk/fsdk_annothandler.cpp",
"fpdfsdk/fsdk_baseform.cpp",
"fpdfsdk/fsdk_mgr.cpp",
"fpdfsdk/fsdk_pauseadapter.cpp",
"fpdfsdk/include/cpdfsdk_annot.h",
+ "fpdfsdk/include/cpdfsdk_annothandlermgr.h",
+ "fpdfsdk/include/cpdfsdk_annotiterator.h",
"fpdfsdk/include/cpdfsdk_baannot.h",
+ "fpdfsdk/include/cpdfsdk_bfannothandler.h",
"fpdfsdk/include/cpdfsdk_datetime.h",
+ "fpdfsdk/include/cpdfsdk_xfaannothandler.h",
"fpdfsdk/include/fsdk_actionhandler.h",
- "fpdfsdk/include/fsdk_annothandler.h",
"fpdfsdk/include/fsdk_baseform.h",
"fpdfsdk/include/fsdk_pauseadapter.h",
+ "fpdfsdk/include/ifpdfsdk_annothandler.h",
"public/fpdf_dataavail.h",
"public/fpdf_doc.h",
"public/fpdf_edit.h",
diff --git a/fpdfsdk/cpdfsdk_annothandlermgr.cpp b/fpdfsdk/cpdfsdk_annothandlermgr.cpp
new file mode 100644
index 0000000..c3fac48
--- /dev/null
+++ b/fpdfsdk/cpdfsdk_annothandlermgr.cpp
@@ -0,0 +1,386 @@
+// Copyright 2016 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/cpdfsdk_annothandlermgr.h"
+
+#include "core/fpdfdoc/include/cpdf_annot.h"
+#include "fpdfsdk/include/cpdfsdk_annot.h"
+#include "fpdfsdk/include/cpdfsdk_baannot.h"
+#include "fpdfsdk/include/cpdfsdk_bfannothandler.h"
+#include "fpdfsdk/include/cpdfsdk_datetime.h"
+#include "fpdfsdk/include/fsdk_mgr.h"
+
+#ifdef PDF_ENABLE_XFA
+#include "fpdfsdk/include/cpdfsdk_xfaannothandler.h"
+#include "fpdfsdk/fpdfxfa/include/fpdfxfa_page.h"
+#include "xfa/fxfa/include/xfa_ffpageview.h"
+#include "xfa/fxfa/include/xfa_ffwidget.h"
+#endif // PDF_ENABLE_XFA
+
+CPDFSDK_AnnotHandlerMgr::CPDFSDK_AnnotHandlerMgr(CPDFDoc_Environment* pApp) {
+ m_pApp = pApp;
+
+ CPDFSDK_BFAnnotHandler* pHandler = new CPDFSDK_BFAnnotHandler(m_pApp);
+ pHandler->SetFormFiller(m_pApp->GetIFormFiller());
+ RegisterAnnotHandler(pHandler);
+#ifdef PDF_ENABLE_XFA
+ CPDFSDK_XFAAnnotHandler* pXFAAnnotHandler =
+ new CPDFSDK_XFAAnnotHandler(m_pApp);
+ RegisterAnnotHandler(pXFAAnnotHandler);
+#endif // PDF_ENABLE_XFA
+}
+
+CPDFSDK_AnnotHandlerMgr::~CPDFSDK_AnnotHandlerMgr() {}
+
+void CPDFSDK_AnnotHandlerMgr::RegisterAnnotHandler(
+ IPDFSDK_AnnotHandler* pAnnotHandler) {
+ ASSERT(!GetAnnotHandler(pAnnotHandler->GetType()));
+
+ m_mapType2Handler[pAnnotHandler->GetType()].reset(pAnnotHandler);
+}
+
+void CPDFSDK_AnnotHandlerMgr::UnRegisterAnnotHandler(
+ IPDFSDK_AnnotHandler* pAnnotHandler) {
+ m_mapType2Handler.erase(pAnnotHandler->GetType());
+}
+
+CPDFSDK_Annot* CPDFSDK_AnnotHandlerMgr::NewAnnot(CPDF_Annot* pAnnot,
+ CPDFSDK_PageView* pPageView) {
+ ASSERT(pPageView);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler =
+ GetAnnotHandler(pAnnot->GetSubType())) {
+ return pAnnotHandler->NewAnnot(pAnnot, pPageView);
+ }
+
+ return new CPDFSDK_BAAnnot(pAnnot, pPageView);
+}
+
+#ifdef PDF_ENABLE_XFA
+CPDFSDK_Annot* CPDFSDK_AnnotHandlerMgr::NewAnnot(CXFA_FFWidget* pAnnot,
+ CPDFSDK_PageView* pPageView) {
+ ASSERT(pAnnot);
+ ASSERT(pPageView);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler =
+ GetAnnotHandler(FSDK_XFAWIDGET_TYPENAME)) {
+ return pAnnotHandler->NewAnnot(pAnnot, pPageView);
+ }
+
+ return nullptr;
+}
+#endif // PDF_ENABLE_XFA
+
+void CPDFSDK_AnnotHandlerMgr::ReleaseAnnot(CPDFSDK_Annot* pAnnot) {
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot)) {
+ pAnnotHandler->OnRelease(pAnnot);
+ pAnnotHandler->ReleaseAnnot(pAnnot);
+ } else {
+ delete pAnnot;
+ }
+}
+
+void CPDFSDK_AnnotHandlerMgr::Annot_OnCreate(CPDFSDK_Annot* pAnnot) {
+ CPDF_Annot* pPDFAnnot = pAnnot->GetPDFAnnot();
+
+ CPDFSDK_DateTime curTime;
+ pPDFAnnot->GetAnnotDict()->SetAtString("M", curTime.ToPDFDateTimeString());
+ pPDFAnnot->GetAnnotDict()->SetAtNumber("F", 0);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ pAnnotHandler->OnCreate(pAnnot);
+}
+
+void CPDFSDK_AnnotHandlerMgr::Annot_OnLoad(CPDFSDK_Annot* pAnnot) {
+ ASSERT(pAnnot);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ pAnnotHandler->OnLoad(pAnnot);
+}
+
+IPDFSDK_AnnotHandler* CPDFSDK_AnnotHandlerMgr::GetAnnotHandler(
+ CPDFSDK_Annot* pAnnot) const {
+ CPDF_Annot* pPDFAnnot = pAnnot->GetPDFAnnot();
+ if (pPDFAnnot)
+ return GetAnnotHandler(pPDFAnnot->GetSubType());
+#ifdef PDF_ENABLE_XFA
+ if (pAnnot->GetXFAWidget())
+ return GetAnnotHandler(FSDK_XFAWIDGET_TYPENAME);
+#endif // PDF_ENABLE_XFA
+ return nullptr;
+}
+
+IPDFSDK_AnnotHandler* CPDFSDK_AnnotHandlerMgr::GetAnnotHandler(
+ const CFX_ByteString& sType) const {
+ auto it = m_mapType2Handler.find(sType);
+ return it != m_mapType2Handler.end() ? it->second.get() : nullptr;
+}
+
+void CPDFSDK_AnnotHandlerMgr::Annot_OnDraw(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ CFX_RenderDevice* pDevice,
+ CFX_Matrix* pUser2Device,
+ uint32_t dwFlags) {
+ ASSERT(pAnnot);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot)) {
+ pAnnotHandler->OnDraw(pPageView, pAnnot, pDevice, pUser2Device, dwFlags);
+ } else {
+#ifdef PDF_ENABLE_XFA
+ if (pAnnot->IsXFAField())
+ return;
+#endif // PDF_ENABLE_XFA
+ static_cast<CPDFSDK_BAAnnot*>(pAnnot)->DrawAppearance(
+ pDevice, pUser2Device, CPDF_Annot::Normal, nullptr);
+ }
+}
+
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnLButtonDown(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ ASSERT(pAnnot);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ return pAnnotHandler->OnLButtonDown(pPageView, pAnnot, nFlags, point);
+
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnLButtonUp(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ ASSERT(pAnnot);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ return pAnnotHandler->OnLButtonUp(pPageView, pAnnot, nFlags, point);
+
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnLButtonDblClk(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ ASSERT(pAnnot);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ return pAnnotHandler->OnLButtonDblClk(pPageView, pAnnot, nFlags, point);
+
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnMouseMove(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ ASSERT(pAnnot);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ return pAnnotHandler->OnMouseMove(pPageView, pAnnot, nFlags, point);
+
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnMouseWheel(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ short zDelta,
+ const CFX_FloatPoint& point) {
+ ASSERT(pAnnot);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot)) {
+ return pAnnotHandler->OnMouseWheel(pPageView, pAnnot, nFlags, zDelta,
+ point);
+ }
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnRButtonDown(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ ASSERT(pAnnot);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ return pAnnotHandler->OnRButtonDown(pPageView, pAnnot, nFlags, point);
+
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnRButtonUp(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ ASSERT(pAnnot);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ return pAnnotHandler->OnRButtonUp(pPageView, pAnnot, nFlags, point);
+
+ return FALSE;
+}
+
+void CPDFSDK_AnnotHandlerMgr::Annot_OnMouseEnter(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlag) {
+ ASSERT(pAnnot);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ pAnnotHandler->OnMouseEnter(pPageView, pAnnot, nFlag);
+}
+
+void CPDFSDK_AnnotHandlerMgr::Annot_OnMouseExit(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlag) {
+ ASSERT(pAnnot);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ pAnnotHandler->OnMouseExit(pPageView, pAnnot, nFlag);
+}
+
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnChar(CPDFSDK_Annot* pAnnot,
+ uint32_t nChar,
+ uint32_t nFlags) {
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ return pAnnotHandler->OnChar(pAnnot, nChar, nFlags);
+
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnKeyDown(CPDFSDK_Annot* pAnnot,
+ int nKeyCode,
+ int nFlag) {
+ if (!m_pApp->FFI_IsCTRLKeyDown(nFlag) && !m_pApp->FFI_IsALTKeyDown(nFlag)) {
+ CPDFSDK_PageView* pPage = pAnnot->GetPageView();
+ CPDFSDK_Annot* pFocusAnnot = pPage->GetFocusAnnot();
+ if (pFocusAnnot && (nKeyCode == FWL_VKEY_Tab)) {
+ CPDFSDK_Annot* pNext =
+ GetNextAnnot(pFocusAnnot, !m_pApp->FFI_IsSHIFTKeyDown(nFlag));
+
+ if (pNext && pNext != pFocusAnnot) {
+ CPDFSDK_Document* pDocument = pPage->GetSDKDocument();
+ pDocument->SetFocusAnnot(pNext);
+ return TRUE;
+ }
+ }
+ }
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ return pAnnotHandler->OnKeyDown(pAnnot, nKeyCode, nFlag);
+
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnKeyUp(CPDFSDK_Annot* pAnnot,
+ int nKeyCode,
+ int nFlag) {
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnSetFocus(CPDFSDK_Annot* pAnnot,
+ uint32_t nFlag) {
+ ASSERT(pAnnot);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot)) {
+ if (pAnnotHandler->OnSetFocus(pAnnot, nFlag)) {
+ CPDFSDK_PageView* pPage = pAnnot->GetPageView();
+ pPage->GetSDKDocument();
+ return TRUE;
+ }
+ }
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnKillFocus(CPDFSDK_Annot* pAnnot,
+ uint32_t nFlag) {
+ ASSERT(pAnnot);
+
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ return pAnnotHandler->OnKillFocus(pAnnot, nFlag);
+
+ return FALSE;
+}
+
+#ifdef PDF_ENABLE_XFA
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnChangeFocus(
+ CPDFSDK_Annot* pSetAnnot,
+ CPDFSDK_Annot* pKillAnnot) {
+ FX_BOOL bXFA = (pSetAnnot && pSetAnnot->GetXFAWidget()) ||
+ (pKillAnnot && pKillAnnot->GetXFAWidget());
+
+ if (bXFA) {
+ if (IPDFSDK_AnnotHandler* pXFAAnnotHandler =
+ GetAnnotHandler(FSDK_XFAWIDGET_TYPENAME))
+ return pXFAAnnotHandler->OnXFAChangedFocus(pKillAnnot, pSetAnnot);
+ }
+
+ return TRUE;
+}
+#endif // PDF_ENABLE_XFA
+
+CFX_FloatRect CPDFSDK_AnnotHandlerMgr::Annot_OnGetViewBBox(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot) {
+ ASSERT(pAnnot);
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+ return pAnnotHandler->GetViewBBox(pPageView, pAnnot);
+
+ return pAnnot->GetRect();
+}
+
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnHitTest(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ const CFX_FloatPoint& point) {
+ ASSERT(pAnnot);
+ if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot)) {
+ if (pAnnotHandler->CanAnswer(pAnnot))
+ return pAnnotHandler->HitTest(pPageView, pAnnot, point);
+ }
+ return FALSE;
+}
+
+CPDFSDK_Annot* CPDFSDK_AnnotHandlerMgr::GetNextAnnot(CPDFSDK_Annot* pSDKAnnot,
+ FX_BOOL bNext) {
+#ifdef PDF_ENABLE_XFA
+ CPDFSDK_PageView* pPageView = pSDKAnnot->GetPageView();
+ CPDFXFA_Page* pPage = pPageView->GetPDFXFAPage();
+ if (!pPage)
+ return nullptr;
+ if (pPage->GetPDFPage()) { // for pdf annots.
+ CBA_AnnotIterator ai(pSDKAnnot->GetPageView(), pSDKAnnot->GetType(), "");
+ CPDFSDK_Annot* pNext =
+ bNext ? ai.GetNextAnnot(pSDKAnnot) : ai.GetPrevAnnot(pSDKAnnot);
+ return pNext;
+ }
+ // for xfa annots
+ std::unique_ptr<IXFA_WidgetIterator> pWidgetIterator(
+ pPage->GetXFAPageView()->CreateWidgetIterator(
+ XFA_TRAVERSEWAY_Tranvalse, XFA_WidgetStatus_Visible |
+ XFA_WidgetStatus_Viewable |
+ XFA_WidgetStatus_Focused));
+ if (!pWidgetIterator)
+ return nullptr;
+ if (pWidgetIterator->GetCurrentWidget() != pSDKAnnot->GetXFAWidget())
+ pWidgetIterator->SetCurrentWidget(pSDKAnnot->GetXFAWidget());
+ CXFA_FFWidget* hNextFocus =
+ bNext ? pWidgetIterator->MoveToNext() : pWidgetIterator->MoveToPrevious();
+ if (!hNextFocus && pSDKAnnot)
+ hNextFocus = pWidgetIterator->MoveToFirst();
+
+ return pPageView->GetAnnotByXFAWidget(hNextFocus);
+#else // PDF_ENABLE_XFA
+ CBA_AnnotIterator ai(pSDKAnnot->GetPageView(), "Widget", "");
+ return bNext ? ai.GetNextAnnot(pSDKAnnot) : ai.GetPrevAnnot(pSDKAnnot);
+#endif // PDF_ENABLE_XFA
+}
diff --git a/fpdfsdk/cpdfsdk_annotiterator.cpp b/fpdfsdk/cpdfsdk_annotiterator.cpp
new file mode 100644
index 0000000..01a4e15
--- /dev/null
+++ b/fpdfsdk/cpdfsdk_annotiterator.cpp
@@ -0,0 +1,54 @@
+// Copyright 2016 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/cpdfsdk_annotiterator.h"
+
+#include <algorithm>
+
+#include "fpdfsdk/include/cpdfsdk_annot.h"
+#include "fpdfsdk/include/fsdk_mgr.h"
+
+CPDFSDK_AnnotIterator::CPDFSDK_AnnotIterator(CPDFSDK_PageView* pPageView,
+ bool bReverse)
+ : m_bReverse(bReverse), m_pos(0) {
+ const std::vector<CPDFSDK_Annot*>& annots = pPageView->GetAnnotList();
+ m_iteratorAnnotList.insert(m_iteratorAnnotList.begin(), annots.rbegin(),
+ annots.rend());
+ std::stable_sort(m_iteratorAnnotList.begin(), m_iteratorAnnotList.end(),
+ [](CPDFSDK_Annot* p1, CPDFSDK_Annot* p2) {
+ return p1->GetLayoutOrder() < p2->GetLayoutOrder();
+ });
+
+ CPDFSDK_Annot* pTopMostAnnot = pPageView->GetFocusAnnot();
+ if (!pTopMostAnnot)
+ return;
+
+ auto it = std::find(m_iteratorAnnotList.begin(), m_iteratorAnnotList.end(),
+ pTopMostAnnot);
+ if (it != m_iteratorAnnotList.end()) {
+ CPDFSDK_Annot* pReaderAnnot = *it;
+ m_iteratorAnnotList.erase(it);
+ m_iteratorAnnotList.insert(m_iteratorAnnotList.begin(), pReaderAnnot);
+ }
+}
+
+CPDFSDK_AnnotIterator::~CPDFSDK_AnnotIterator() {}
+
+CPDFSDK_Annot* CPDFSDK_AnnotIterator::NextAnnot() {
+ if (m_pos < m_iteratorAnnotList.size())
+ return m_iteratorAnnotList[m_pos++];
+ return nullptr;
+}
+
+CPDFSDK_Annot* CPDFSDK_AnnotIterator::PrevAnnot() {
+ if (m_pos < m_iteratorAnnotList.size())
+ return m_iteratorAnnotList[m_iteratorAnnotList.size() - ++m_pos];
+ return nullptr;
+}
+
+CPDFSDK_Annot* CPDFSDK_AnnotIterator::Next() {
+ return m_bReverse ? PrevAnnot() : NextAnnot();
+}
diff --git a/fpdfsdk/cpdfsdk_bfannothandler.cpp b/fpdfsdk/cpdfsdk_bfannothandler.cpp
new file mode 100644
index 0000000..a9a8c4b
--- /dev/null
+++ b/fpdfsdk/cpdfsdk_bfannothandler.cpp
@@ -0,0 +1,315 @@
+// Copyright 2016 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/cpdfsdk_bfannothandler.h"
+
+#include <memory>
+#include <vector>
+
+#include "core/fpdfapi/fpdf_page/include/cpdf_page.h"
+#include "core/fpdfapi/fpdf_parser/include/cpdf_document.h"
+#include "core/fpdfdoc/include/cpdf_interform.h"
+#include "fpdfsdk/formfiller/cffl_formfiller.h"
+#include "fpdfsdk/include/cpdfsdk_annot.h"
+#include "fpdfsdk/include/fsdk_mgr.h"
+
+#ifdef PDF_ENABLE_XFA
+#include "fpdfsdk/fpdfxfa/include/fpdfxfa_doc.h"
+#endif // PDF_ENABLE_XFA
+
+CPDFSDK_BFAnnotHandler::CPDFSDK_BFAnnotHandler(CPDFDoc_Environment* pApp)
+ : m_pApp(pApp), m_pFormFiller(nullptr) {}
+
+CPDFSDK_BFAnnotHandler::~CPDFSDK_BFAnnotHandler() {}
+
+CFX_ByteString CPDFSDK_BFAnnotHandler::GetType() {
+ return CFX_ByteString("Widget");
+}
+
+CFX_ByteString CPDFSDK_BFAnnotHandler::GetName() {
+ return CFX_ByteString("WidgetHandler");
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::CanAnswer(CPDFSDK_Annot* pAnnot) {
+ ASSERT(pAnnot->GetType() == "Widget");
+ if (pAnnot->GetSubType() == BFFT_SIGNATURE)
+ return FALSE;
+
+ CPDFSDK_Widget* pWidget = static_cast<CPDFSDK_Widget*>(pAnnot);
+ if (!pWidget->IsVisible())
+ return FALSE;
+
+ int nFieldFlags = pWidget->GetFieldFlags();
+ if ((nFieldFlags & FIELDFLAG_READONLY) == FIELDFLAG_READONLY)
+ return FALSE;
+
+ if (pWidget->GetFieldType() == FIELDTYPE_PUSHBUTTON)
+ return TRUE;
+
+ CPDF_Page* pPage = pWidget->GetPDFPage();
+ CPDF_Document* pDocument = pPage->m_pDocument;
+ uint32_t dwPermissions = pDocument->GetUserPermissions();
+ return (dwPermissions & FPDFPERM_FILL_FORM) ||
+ (dwPermissions & FPDFPERM_ANNOT_FORM);
+}
+
+CPDFSDK_Annot* CPDFSDK_BFAnnotHandler::NewAnnot(CPDF_Annot* pAnnot,
+ CPDFSDK_PageView* pPage) {
+ CPDFSDK_Document* pSDKDoc = m_pApp->GetSDKDocument();
+ CPDFSDK_InterForm* pInterForm = pSDKDoc->GetInterForm();
+ CPDF_FormControl* pCtrl = CPDFSDK_Widget::GetFormControl(
+ pInterForm->GetInterForm(), pAnnot->GetAnnotDict());
+ if (!pCtrl)
+ return nullptr;
+
+ CPDFSDK_Widget* pWidget = new CPDFSDK_Widget(pAnnot, pPage, pInterForm);
+ pInterForm->AddMap(pCtrl, pWidget);
+ CPDF_InterForm* pPDFInterForm = pInterForm->GetInterForm();
+ if (pPDFInterForm && pPDFInterForm->NeedConstructAP())
+ pWidget->ResetAppearance(nullptr, FALSE);
+
+ return pWidget;
+}
+
+#ifdef PDF_ENABLE_XFA
+CPDFSDK_Annot* CPDFSDK_BFAnnotHandler::NewAnnot(CXFA_FFWidget* hWidget,
+ CPDFSDK_PageView* pPage) {
+ return nullptr;
+}
+#endif // PDF_ENABLE_XFA
+
+void CPDFSDK_BFAnnotHandler::ReleaseAnnot(CPDFSDK_Annot* pAnnot) {
+ ASSERT(pAnnot);
+
+ if (m_pFormFiller)
+ m_pFormFiller->OnDelete(pAnnot);
+
+ std::unique_ptr<CPDFSDK_Widget> pWidget(static_cast<CPDFSDK_Widget*>(pAnnot));
+ CPDFSDK_InterForm* pInterForm = pWidget->GetInterForm();
+ CPDF_FormControl* pControl = pWidget->GetFormControl();
+ pInterForm->RemoveMap(pControl);
+}
+
+void CPDFSDK_BFAnnotHandler::DeleteAnnot(CPDFSDK_Annot* pAnnot) {}
+
+void CPDFSDK_BFAnnotHandler::OnDraw(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ CFX_RenderDevice* pDevice,
+ CFX_Matrix* pUser2Device,
+ uint32_t dwFlags) {
+ CFX_ByteString sSubType = pAnnot->GetSubType();
+
+ if (sSubType == BFFT_SIGNATURE) {
+ static_cast<CPDFSDK_BAAnnot*>(pAnnot)->DrawAppearance(
+ pDevice, pUser2Device, CPDF_Annot::Normal, nullptr);
+ } else {
+ if (m_pFormFiller)
+ m_pFormFiller->OnDraw(pPageView, pAnnot, pDevice, pUser2Device, dwFlags);
+ }
+}
+
+void CPDFSDK_BFAnnotHandler::OnDrawSleep(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ CFX_RenderDevice* pDevice,
+ CFX_Matrix* pUser2Device,
+ const CFX_FloatRect& rcWindow,
+ uint32_t dwFlags) {}
+
+void CPDFSDK_BFAnnotHandler::OnDelete(CPDFSDK_Annot* pAnnot) {}
+
+void CPDFSDK_BFAnnotHandler::OnRelease(CPDFSDK_Annot* pAnnot) {}
+
+void CPDFSDK_BFAnnotHandler::OnMouseEnter(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlag) {
+ if (pAnnot->GetSubType() != BFFT_SIGNATURE && m_pFormFiller)
+ m_pFormFiller->OnMouseEnter(pPageView, pAnnot, nFlag);
+}
+
+void CPDFSDK_BFAnnotHandler::OnMouseExit(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlag) {
+ if (pAnnot->GetSubType() != BFFT_SIGNATURE && m_pFormFiller)
+ m_pFormFiller->OnMouseExit(pPageView, pAnnot, nFlag);
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnLButtonDown(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ if (pAnnot->GetSubType() != BFFT_SIGNATURE && m_pFormFiller)
+ return m_pFormFiller->OnLButtonDown(pPageView, pAnnot, nFlags, point);
+
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnLButtonUp(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ if (pAnnot->GetSubType() != BFFT_SIGNATURE && m_pFormFiller)
+ return m_pFormFiller->OnLButtonUp(pPageView, pAnnot, nFlags, point);
+
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnLButtonDblClk(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ if (pAnnot->GetSubType() != BFFT_SIGNATURE && m_pFormFiller)
+ return m_pFormFiller->OnLButtonDblClk(pPageView, pAnnot, nFlags, point);
+
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnMouseMove(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ if (pAnnot->GetSubType() != BFFT_SIGNATURE && m_pFormFiller)
+ return m_pFormFiller->OnMouseMove(pPageView, pAnnot, nFlags, point);
+
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnMouseWheel(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ short zDelta,
+ const CFX_FloatPoint& point) {
+ if (pAnnot->GetSubType() != BFFT_SIGNATURE && m_pFormFiller)
+ return m_pFormFiller->OnMouseWheel(pPageView, pAnnot, nFlags, zDelta,
+ point);
+
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnRButtonDown(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ if (pAnnot->GetSubType() != BFFT_SIGNATURE && m_pFormFiller)
+ return m_pFormFiller->OnRButtonDown(pPageView, pAnnot, nFlags, point);
+
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnRButtonUp(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ if (pAnnot->GetSubType() != BFFT_SIGNATURE && m_pFormFiller)
+ return m_pFormFiller->OnRButtonUp(pPageView, pAnnot, nFlags, point);
+
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnRButtonDblClk(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnChar(CPDFSDK_Annot* pAnnot,
+ uint32_t nChar,
+ uint32_t nFlags) {
+ if (pAnnot->GetSubType() != BFFT_SIGNATURE && m_pFormFiller)
+ return m_pFormFiller->OnChar(pAnnot, nChar, nFlags);
+
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnKeyDown(CPDFSDK_Annot* pAnnot,
+ int nKeyCode,
+ int nFlag) {
+ if (pAnnot->GetSubType() != BFFT_SIGNATURE && m_pFormFiller)
+ return m_pFormFiller->OnKeyDown(pAnnot, nKeyCode, nFlag);
+
+ return FALSE;
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnKeyUp(CPDFSDK_Annot* pAnnot,
+ int nKeyCode,
+ int nFlag) {
+ return FALSE;
+}
+
+void CPDFSDK_BFAnnotHandler::OnCreate(CPDFSDK_Annot* pAnnot) {
+ if (pAnnot->GetSubType() != BFFT_SIGNATURE && m_pFormFiller)
+ m_pFormFiller->OnCreate(pAnnot);
+}
+
+void CPDFSDK_BFAnnotHandler::OnLoad(CPDFSDK_Annot* pAnnot) {
+ if (pAnnot->GetSubType() == BFFT_SIGNATURE)
+ return;
+
+ CPDFSDK_Widget* pWidget = static_cast<CPDFSDK_Widget*>(pAnnot);
+ if (!pWidget->IsAppearanceValid())
+ pWidget->ResetAppearance(nullptr, FALSE);
+
+ int nFieldType = pWidget->GetFieldType();
+ if (nFieldType == FIELDTYPE_TEXTFIELD || nFieldType == FIELDTYPE_COMBOBOX) {
+ FX_BOOL bFormated = FALSE;
+ CFX_WideString sValue = pWidget->OnFormat(bFormated);
+ if (bFormated && nFieldType == FIELDTYPE_COMBOBOX)
+ pWidget->ResetAppearance(sValue.c_str(), FALSE);
+ }
+
+#ifdef PDF_ENABLE_XFA
+ CPDFSDK_PageView* pPageView = pAnnot->GetPageView();
+ CPDFSDK_Document* pSDKDoc = pPageView->GetSDKDocument();
+ CPDFXFA_Document* pDoc = pSDKDoc->GetXFADocument();
+ if (pDoc->GetDocType() == DOCTYPE_STATIC_XFA) {
+ if (!pWidget->IsAppearanceValid() && !pWidget->GetValue().IsEmpty())
+ pWidget->ResetAppearance(FALSE);
+ }
+#endif // PDF_ENABLE_XFA
+ if (m_pFormFiller)
+ m_pFormFiller->OnLoad(pAnnot);
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnSetFocus(CPDFSDK_Annot* pAnnot,
+ uint32_t nFlag) {
+ if (pAnnot->GetSubType() != BFFT_SIGNATURE && m_pFormFiller)
+ return m_pFormFiller->OnSetFocus(pAnnot, nFlag);
+
+ return TRUE;
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnKillFocus(CPDFSDK_Annot* pAnnot,
+ uint32_t nFlag) {
+ if (pAnnot->GetSubType() != BFFT_SIGNATURE && m_pFormFiller)
+ return m_pFormFiller->OnKillFocus(pAnnot, nFlag);
+
+ return TRUE;
+}
+
+#ifdef PDF_ENABLE_XFA
+FX_BOOL CPDFSDK_BFAnnotHandler::OnXFAChangedFocus(CPDFSDK_Annot* pOldAnnot,
+ CPDFSDK_Annot* pNewAnnot) {
+ return TRUE;
+}
+#endif // PDF_ENABLE_XFA
+
+CFX_FloatRect CPDFSDK_BFAnnotHandler::GetViewBBox(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot) {
+ if (pAnnot->GetSubType() != BFFT_SIGNATURE && m_pFormFiller)
+ return CFX_FloatRect(m_pFormFiller->GetViewBBox(pPageView, pAnnot));
+
+ return CFX_FloatRect(0, 0, 0, 0);
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::HitTest(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ const CFX_FloatPoint& point) {
+ ASSERT(pPageView);
+ ASSERT(pAnnot);
+
+ CFX_FloatRect rect = GetViewBBox(pPageView, pAnnot);
+ return rect.Contains(point.x, point.y);
+}
diff --git a/fpdfsdk/cpdfsdk_xfaannothandler.cpp b/fpdfsdk/cpdfsdk_xfaannothandler.cpp
new file mode 100644
index 0000000..8c97f1d
--- /dev/null
+++ b/fpdfsdk/cpdfsdk_xfaannothandler.cpp
@@ -0,0 +1,392 @@
+// Copyright 2016 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/cpdfsdk_xfaannothandler.h"
+
+#ifdef PDF_ENABLE_XFA
+
+#include "core/fpdfdoc/include/cpdf_interform.h"
+#include "fpdfsdk/fpdfxfa/include/fpdfxfa_doc.h"
+#include "fpdfsdk/include/cpdfsdk_annot.h"
+#include "fpdfsdk/include/fsdk_mgr.h"
+#include "xfa/fxfa/include/fxfa_basic.h"
+#include "xfa/fxfa/include/xfa_ffdocview.h"
+#include "xfa/fxfa/include/xfa_ffpageview.h"
+#include "xfa/fxfa/include/xfa_ffwidget.h"
+#include "xfa/fxfa/include/xfa_ffwidgethandler.h"
+#include "xfa/fxgraphics/include/cfx_graphics.h"
+#include "xfa/fwl/core/include/fwl_widgethit.h"
+
+CPDFSDK_XFAAnnotHandler::CPDFSDK_XFAAnnotHandler(CPDFDoc_Environment* pApp)
+ : m_pApp(pApp) {}
+
+CPDFSDK_XFAAnnotHandler::~CPDFSDK_XFAAnnotHandler() {}
+
+CFX_ByteString CPDFSDK_XFAAnnotHandler::GetType() {
+ return FSDK_XFAWIDGET_TYPENAME;
+}
+
+CFX_ByteString CPDFSDK_XFAAnnotHandler::GetName() {
+ return "XFAWidgetHandler";
+}
+
+FX_BOOL CPDFSDK_XFAAnnotHandler::CanAnswer(CPDFSDK_Annot* pAnnot) {
+ return !!pAnnot->GetXFAWidget();
+}
+
+CPDFSDK_Annot* CPDFSDK_XFAAnnotHandler::NewAnnot(CPDF_Annot* pAnnot,
+ CPDFSDK_PageView* pPage) {
+ return nullptr;
+}
+
+CPDFSDK_Annot* CPDFSDK_XFAAnnotHandler::NewAnnot(CXFA_FFWidget* pAnnot,
+ CPDFSDK_PageView* pPage) {
+ CPDFSDK_Document* pSDKDoc = m_pApp->GetSDKDocument();
+ CPDFSDK_InterForm* pInterForm = pSDKDoc->GetInterForm();
+ CPDFSDK_XFAWidget* pWidget = new CPDFSDK_XFAWidget(pAnnot, pPage, pInterForm);
+ pInterForm->AddXFAMap(pAnnot, pWidget);
+ return pWidget;
+}
+
+void CPDFSDK_XFAAnnotHandler::OnDraw(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ CFX_RenderDevice* pDevice,
+ CFX_Matrix* pUser2Device,
+ uint32_t dwFlags) {
+ ASSERT(pPageView);
+ ASSERT(pAnnot);
+
+ CPDFSDK_Document* pSDKDoc = pPageView->GetSDKDocument();
+ CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
+
+ CFX_Graphics gs;
+ gs.Create(pDevice);
+
+ CFX_Matrix mt;
+ mt = *pUser2Device;
+
+ FX_BOOL bIsHighlight = FALSE;
+ if (pSDKDoc->GetFocusAnnot() != pAnnot)
+ bIsHighlight = TRUE;
+
+ pWidgetHandler->RenderWidget(pAnnot->GetXFAWidget(), &gs, &mt, bIsHighlight);
+
+ // to do highlight and shadow
+}
+
+void CPDFSDK_XFAAnnotHandler::OnDrawSleep(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ CFX_RenderDevice* pDevice,
+ CFX_Matrix* pUser2Device,
+ const CFX_FloatRect& rcWindow,
+ uint32_t dwFlags) {}
+
+void CPDFSDK_XFAAnnotHandler::OnCreate(CPDFSDK_Annot* pAnnot) {}
+
+void CPDFSDK_XFAAnnotHandler::OnLoad(CPDFSDK_Annot* pAnnot) {}
+
+void CPDFSDK_XFAAnnotHandler::OnDelete(CPDFSDK_Annot* pAnnot) {}
+
+void CPDFSDK_XFAAnnotHandler::OnRelease(CPDFSDK_Annot* pAnnot) {}
+
+void CPDFSDK_XFAAnnotHandler::ReleaseAnnot(CPDFSDK_Annot* pAnnot) {
+ CPDFSDK_XFAWidget* pWidget = reinterpret_cast<CPDFSDK_XFAWidget*>(pAnnot);
+ CPDFSDK_InterForm* pInterForm = pWidget->GetInterForm();
+ pInterForm->RemoveXFAMap(pWidget->GetXFAWidget());
+
+ delete pWidget;
+}
+
+void CPDFSDK_XFAAnnotHandler::DeleteAnnot(CPDFSDK_Annot* pAnnot) {}
+
+CFX_FloatRect CPDFSDK_XFAAnnotHandler::GetViewBBox(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot) {
+ ASSERT(pAnnot);
+
+ CFX_RectF rcBBox;
+ XFA_Element eType = pAnnot->GetXFAWidget()->GetDataAcc()->GetUIType();
+ if (eType == XFA_Element::Signature)
+ pAnnot->GetXFAWidget()->GetBBox(rcBBox, XFA_WidgetStatus_Visible, TRUE);
+ else
+ pAnnot->GetXFAWidget()->GetBBox(rcBBox, XFA_WidgetStatus_None);
+
+ CFX_FloatRect rcWidget(rcBBox.left, rcBBox.top, rcBBox.left + rcBBox.width,
+ rcBBox.top + rcBBox.height);
+ rcWidget.left -= 1.0f;
+ rcWidget.right += 1.0f;
+ rcWidget.bottom -= 1.0f;
+ rcWidget.top += 1.0f;
+
+ return rcWidget;
+}
+
+FX_BOOL CPDFSDK_XFAAnnotHandler::HitTest(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ const CFX_FloatPoint& point) {
+ if (!pPageView || !pAnnot)
+ return FALSE;
+
+ CPDFSDK_Document* pSDKDoc = pPageView->GetSDKDocument();
+ if (!pSDKDoc)
+ return FALSE;
+
+ CPDFXFA_Document* pDoc = pSDKDoc->GetXFADocument();
+ if (!pDoc)
+ return FALSE;
+
+ CXFA_FFDocView* pDocView = pDoc->GetXFADocView();
+ if (!pDocView)
+ return FALSE;
+
+ CXFA_FFWidgetHandler* pWidgetHandler = pDocView->GetWidgetHandler();
+ if (!pWidgetHandler)
+ return FALSE;
+
+ FWL_WidgetHit dwHitTest =
+ pWidgetHandler->OnHitTest(pAnnot->GetXFAWidget(), point.x, point.y);
+ return dwHitTest != FWL_WidgetHit::Unknown;
+}
+
+void CPDFSDK_XFAAnnotHandler::OnMouseEnter(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlag) {
+ if (!pPageView || !pAnnot)
+ return;
+ CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
+ pWidgetHandler->OnMouseEnter(pAnnot->GetXFAWidget());
+}
+
+void CPDFSDK_XFAAnnotHandler::OnMouseExit(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlag) {
+ if (!pPageView || !pAnnot)
+ return;
+
+ CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
+ pWidgetHandler->OnMouseExit(pAnnot->GetXFAWidget());
+}
+
+FX_BOOL CPDFSDK_XFAAnnotHandler::OnLButtonDown(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ if (!pPageView || !pAnnot)
+ return FALSE;
+
+ CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
+ return pWidgetHandler->OnLButtonDown(pAnnot->GetXFAWidget(),
+ GetFWLFlags(nFlags), point.x, point.y);
+}
+
+FX_BOOL CPDFSDK_XFAAnnotHandler::OnLButtonUp(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ if (!pPageView || !pAnnot)
+ return FALSE;
+
+ CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
+ return pWidgetHandler->OnLButtonUp(pAnnot->GetXFAWidget(),
+ GetFWLFlags(nFlags), point.x, point.y);
+}
+
+FX_BOOL CPDFSDK_XFAAnnotHandler::OnLButtonDblClk(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ if (!pPageView || !pAnnot)
+ return FALSE;
+
+ CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
+ return pWidgetHandler->OnLButtonDblClk(pAnnot->GetXFAWidget(),
+ GetFWLFlags(nFlags), point.x, point.y);
+}
+
+FX_BOOL CPDFSDK_XFAAnnotHandler::OnMouseMove(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ if (!pPageView || !pAnnot)
+ return FALSE;
+
+ CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
+ return pWidgetHandler->OnMouseMove(pAnnot->GetXFAWidget(),
+ GetFWLFlags(nFlags), point.x, point.y);
+}
+
+FX_BOOL CPDFSDK_XFAAnnotHandler::OnMouseWheel(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ short zDelta,
+ const CFX_FloatPoint& point) {
+ if (!pPageView || !pAnnot)
+ return FALSE;
+
+ CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
+ return pWidgetHandler->OnMouseWheel(
+ pAnnot->GetXFAWidget(), GetFWLFlags(nFlags), zDelta, point.x, point.y);
+}
+
+FX_BOOL CPDFSDK_XFAAnnotHandler::OnRButtonDown(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ if (!pPageView || !pAnnot)
+ return FALSE;
+
+ CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
+ return pWidgetHandler->OnRButtonDown(pAnnot->GetXFAWidget(),
+ GetFWLFlags(nFlags), point.x, point.y);
+}
+
+FX_BOOL CPDFSDK_XFAAnnotHandler::OnRButtonUp(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ if (!pPageView || !pAnnot)
+ return FALSE;
+
+ CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
+ return pWidgetHandler->OnRButtonUp(pAnnot->GetXFAWidget(),
+ GetFWLFlags(nFlags), point.x, point.y);
+}
+
+FX_BOOL CPDFSDK_XFAAnnotHandler::OnRButtonDblClk(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ if (!pPageView || !pAnnot)
+ return FALSE;
+
+ CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
+ return pWidgetHandler->OnRButtonDblClk(pAnnot->GetXFAWidget(),
+ GetFWLFlags(nFlags), point.x, point.y);
+}
+
+FX_BOOL CPDFSDK_XFAAnnotHandler::OnChar(CPDFSDK_Annot* pAnnot,
+ uint32_t nChar,
+ uint32_t nFlags) {
+ if (!pAnnot)
+ return FALSE;
+
+ CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
+ return pWidgetHandler->OnChar(pAnnot->GetXFAWidget(), nChar,
+ GetFWLFlags(nFlags));
+}
+
+FX_BOOL CPDFSDK_XFAAnnotHandler::OnKeyDown(CPDFSDK_Annot* pAnnot,
+ int nKeyCode,
+ int nFlag) {
+ if (!pAnnot)
+ return FALSE;
+
+ CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
+ return pWidgetHandler->OnKeyDown(pAnnot->GetXFAWidget(), nKeyCode,
+ GetFWLFlags(nFlag));
+}
+
+FX_BOOL CPDFSDK_XFAAnnotHandler::OnKeyUp(CPDFSDK_Annot* pAnnot,
+ int nKeyCode,
+ int nFlag) {
+ if (!pAnnot)
+ return FALSE;
+
+ CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
+ return pWidgetHandler->OnKeyUp(pAnnot->GetXFAWidget(), nKeyCode,
+ GetFWLFlags(nFlag));
+}
+
+void CPDFSDK_XFAAnnotHandler::OnDeSelected(CPDFSDK_Annot* pAnnot) {}
+
+void CPDFSDK_XFAAnnotHandler::OnSelected(CPDFSDK_Annot* pAnnot) {}
+
+FX_BOOL CPDFSDK_XFAAnnotHandler::OnSetFocus(CPDFSDK_Annot* pAnnot,
+ uint32_t nFlag) {
+ return TRUE;
+}
+
+FX_BOOL CPDFSDK_XFAAnnotHandler::OnKillFocus(CPDFSDK_Annot* pAnnot,
+ uint32_t nFlag) {
+ return TRUE;
+}
+
+FX_BOOL CPDFSDK_XFAAnnotHandler::OnXFAChangedFocus(CPDFSDK_Annot* pOldAnnot,
+ CPDFSDK_Annot* pNewAnnot) {
+ CXFA_FFWidgetHandler* pWidgetHandler = nullptr;
+
+ if (pOldAnnot)
+ pWidgetHandler = GetXFAWidgetHandler(pOldAnnot);
+ else if (pNewAnnot)
+ pWidgetHandler = GetXFAWidgetHandler(pNewAnnot);
+
+ if (pWidgetHandler) {
+ FX_BOOL bRet = TRUE;
+ CXFA_FFWidget* hWidget = pNewAnnot ? pNewAnnot->GetXFAWidget() : nullptr;
+ if (hWidget) {
+ CXFA_FFPageView* pXFAPageView = hWidget->GetPageView();
+ if (pXFAPageView) {
+ bRet = pXFAPageView->GetDocView()->SetFocus(hWidget);
+ if (pXFAPageView->GetDocView()->GetFocusWidget() == hWidget)
+ bRet = TRUE;
+ }
+ }
+ return bRet;
+ }
+
+ return TRUE;
+}
+
+CXFA_FFWidgetHandler* CPDFSDK_XFAAnnotHandler::GetXFAWidgetHandler(
+ CPDFSDK_Annot* pAnnot) {
+ if (!pAnnot)
+ return nullptr;
+
+ CPDFSDK_PageView* pPageView = pAnnot->GetPageView();
+ if (!pPageView)
+ return nullptr;
+
+ CPDFSDK_Document* pSDKDoc = pPageView->GetSDKDocument();
+ if (!pSDKDoc)
+ return nullptr;
+
+ CPDFXFA_Document* pDoc = pSDKDoc->GetXFADocument();
+ if (!pDoc)
+ return nullptr;
+
+ CXFA_FFDocView* pDocView = pDoc->GetXFADocView();
+ if (!pDocView)
+ return nullptr;
+
+ return pDocView->GetWidgetHandler();
+}
+
+const uint32_t FWL_KEYFLAG_Ctrl = (1 << 0);
+const uint32_t FWL_KEYFLAG_Alt = (1 << 1);
+const uint32_t FWL_KEYFLAG_Shift = (1 << 2);
+const uint32_t FWL_KEYFLAG_LButton = (1 << 3);
+const uint32_t FWL_KEYFLAG_RButton = (1 << 4);
+const uint32_t FWL_KEYFLAG_MButton = (1 << 5);
+
+uint32_t CPDFSDK_XFAAnnotHandler::GetFWLFlags(uint32_t dwFlag) {
+ uint32_t dwFWLFlag = 0;
+
+ if (dwFlag & FWL_EVENTFLAG_ControlKey)
+ dwFWLFlag |= FWL_KEYFLAG_Ctrl;
+ if (dwFlag & FWL_EVENTFLAG_LeftButtonDown)
+ dwFWLFlag |= FWL_KEYFLAG_LButton;
+ if (dwFlag & FWL_EVENTFLAG_MiddleButtonDown)
+ dwFWLFlag |= FWL_KEYFLAG_MButton;
+ if (dwFlag & FWL_EVENTFLAG_RightButtonDown)
+ dwFWLFlag |= FWL_KEYFLAG_RButton;
+ if (dwFlag & FWL_EVENTFLAG_ShiftKey)
+ dwFWLFlag |= FWL_KEYFLAG_Shift;
+ if (dwFlag & FWL_EVENTFLAG_AltKey)
+ dwFWLFlag |= FWL_KEYFLAG_Alt;
+
+ return dwFWLFlag;
+}
+
+#endif // PDF_ENABLE_XFA
diff --git a/fpdfsdk/fsdk_annothandler.cpp b/fpdfsdk/fsdk_annothandler.cpp
deleted file mode 100644
index 5e65a1f..0000000
--- a/fpdfsdk/fsdk_annothandler.cpp
+++ /dev/null
@@ -1,1168 +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/fsdk_annothandler.h"
-
-#include <algorithm>
-#include <vector>
-
-#include "core/fpdfapi/fpdf_page/include/cpdf_page.h"
-#include "core/fpdfapi/fpdf_parser/include/cpdf_document.h"
-#include "core/fpdfdoc/include/cpdf_interform.h"
-#include "core/fxge/include/cfx_renderdevice.h"
-#include "fpdfsdk/formfiller/cffl_formfiller.h"
-#include "fpdfsdk/include/cpdfsdk_datetime.h"
-#include "fpdfsdk/include/fsdk_define.h"
-#include "fpdfsdk/include/fsdk_mgr.h"
-
-#ifdef PDF_ENABLE_XFA
-#include "fpdfsdk/fpdfxfa/include/fpdfxfa_doc.h"
-#include "fpdfsdk/fpdfxfa/include/fpdfxfa_page.h"
-#include "fpdfsdk/fpdfxfa/include/fpdfxfa_util.h"
-#include "xfa/fwl/core/include/fwl_widgethit.h"
-#include "xfa/fxfa/include/xfa_ffwidget.h"
-#include "xfa/fxfa/include/xfa_ffdocview.h"
-#include "xfa/fxfa/include/xfa_ffpageview.h"
-#include "xfa/fxfa/include/xfa_ffwidgethandler.h"
-#include "xfa/fxgraphics/include/cfx_graphics.h"
-#endif // PDF_ENABLE_XFA
-
-CPDFSDK_AnnotHandlerMgr::CPDFSDK_AnnotHandlerMgr(CPDFDoc_Environment* pApp) {
- m_pApp = pApp;
-
- CPDFSDK_BFAnnotHandler* pHandler = new CPDFSDK_BFAnnotHandler(m_pApp);
- pHandler->SetFormFiller(m_pApp->GetIFormFiller());
- RegisterAnnotHandler(pHandler);
-#ifdef PDF_ENABLE_XFA
- CPDFSDK_XFAAnnotHandler* pXFAAnnotHandler =
- new CPDFSDK_XFAAnnotHandler(m_pApp);
- RegisterAnnotHandler(pXFAAnnotHandler);
-#endif // PDF_ENABLE_XFA
-}
-
-CPDFSDK_AnnotHandlerMgr::~CPDFSDK_AnnotHandlerMgr() {}
-
-void CPDFSDK_AnnotHandlerMgr::RegisterAnnotHandler(
- IPDFSDK_AnnotHandler* pAnnotHandler) {
- ASSERT(!GetAnnotHandler(pAnnotHandler->GetType()));
-
- m_mapType2Handler[pAnnotHandler->GetType()].reset(pAnnotHandler);
-}
-
-void CPDFSDK_AnnotHandlerMgr::UnRegisterAnnotHandler(
- IPDFSDK_AnnotHandler* pAnnotHandler) {
- m_mapType2Handler.erase(pAnnotHandler->GetType());
-}
-
-CPDFSDK_Annot* CPDFSDK_AnnotHandlerMgr::NewAnnot(CPDF_Annot* pAnnot,
- CPDFSDK_PageView* pPageView) {
- ASSERT(pPageView);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler =
- GetAnnotHandler(pAnnot->GetSubType())) {
- return pAnnotHandler->NewAnnot(pAnnot, pPageView);
- }
-
- return new CPDFSDK_BAAnnot(pAnnot, pPageView);
-}
-
-#ifdef PDF_ENABLE_XFA
-CPDFSDK_Annot* CPDFSDK_AnnotHandlerMgr::NewAnnot(CXFA_FFWidget* pAnnot,
- CPDFSDK_PageView* pPageView) {
- ASSERT(pAnnot);
- ASSERT(pPageView);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler =
- GetAnnotHandler(FSDK_XFAWIDGET_TYPENAME)) {
- return pAnnotHandler->NewAnnot(pAnnot, pPageView);
- }
-
- return nullptr;
-}
-#endif // PDF_ENABLE_XFA
-
-void CPDFSDK_AnnotHandlerMgr::ReleaseAnnot(CPDFSDK_Annot* pAnnot) {
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot)) {
- pAnnotHandler->OnRelease(pAnnot);
- pAnnotHandler->ReleaseAnnot(pAnnot);
- } else {
- delete pAnnot;
- }
-}
-
-void CPDFSDK_AnnotHandlerMgr::Annot_OnCreate(CPDFSDK_Annot* pAnnot) {
- CPDF_Annot* pPDFAnnot = pAnnot->GetPDFAnnot();
-
- CPDFSDK_DateTime curTime;
- pPDFAnnot->GetAnnotDict()->SetAtString("M", curTime.ToPDFDateTimeString());
- pPDFAnnot->GetAnnotDict()->SetAtNumber("F", 0);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot)) {
- pAnnotHandler->OnCreate(pAnnot);
- }
-}
-
-void CPDFSDK_AnnotHandlerMgr::Annot_OnLoad(CPDFSDK_Annot* pAnnot) {
- ASSERT(pAnnot);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot)) {
- pAnnotHandler->OnLoad(pAnnot);
- }
-}
-
-IPDFSDK_AnnotHandler* CPDFSDK_AnnotHandlerMgr::GetAnnotHandler(
- CPDFSDK_Annot* pAnnot) const {
- CPDF_Annot* pPDFAnnot = pAnnot->GetPDFAnnot();
- if (pPDFAnnot)
- return GetAnnotHandler(pPDFAnnot->GetSubType());
-#ifdef PDF_ENABLE_XFA
- if (pAnnot->GetXFAWidget())
- return GetAnnotHandler(FSDK_XFAWIDGET_TYPENAME);
-#endif // PDF_ENABLE_XFA
- return nullptr;
-}
-
-IPDFSDK_AnnotHandler* CPDFSDK_AnnotHandlerMgr::GetAnnotHandler(
- const CFX_ByteString& sType) const {
- auto it = m_mapType2Handler.find(sType);
- return it != m_mapType2Handler.end() ? it->second.get() : nullptr;
-}
-
-void CPDFSDK_AnnotHandlerMgr::Annot_OnDraw(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- CFX_RenderDevice* pDevice,
- CFX_Matrix* pUser2Device,
- uint32_t dwFlags) {
- ASSERT(pAnnot);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot)) {
- pAnnotHandler->OnDraw(pPageView, pAnnot, pDevice, pUser2Device, dwFlags);
- } else {
-#ifdef PDF_ENABLE_XFA
- if (pAnnot->IsXFAField())
- return;
-#endif // PDF_ENABLE_XFA
- static_cast<CPDFSDK_BAAnnot*>(pAnnot)
- ->DrawAppearance(pDevice, pUser2Device, CPDF_Annot::Normal, nullptr);
- }
-}
-
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnLButtonDown(
- CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- ASSERT(pAnnot);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot)) {
- return pAnnotHandler->OnLButtonDown(pPageView, pAnnot, nFlags, point);
- }
- return FALSE;
-}
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnLButtonUp(
- CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- ASSERT(pAnnot);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot)) {
- return pAnnotHandler->OnLButtonUp(pPageView, pAnnot, nFlags, point);
- }
- return FALSE;
-}
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnLButtonDblClk(
- CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- ASSERT(pAnnot);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot)) {
- return pAnnotHandler->OnLButtonDblClk(pPageView, pAnnot, nFlags, point);
- }
- return FALSE;
-}
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnMouseMove(
- CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- ASSERT(pAnnot);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot)) {
- return pAnnotHandler->OnMouseMove(pPageView, pAnnot, nFlags, point);
- }
- return FALSE;
-}
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnMouseWheel(
- CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- short zDelta,
- const CFX_FloatPoint& point) {
- ASSERT(pAnnot);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot)) {
- return pAnnotHandler->OnMouseWheel(pPageView, pAnnot, nFlags, zDelta,
- point);
- }
- return FALSE;
-}
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnRButtonDown(
- CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- ASSERT(pAnnot);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot)) {
- return pAnnotHandler->OnRButtonDown(pPageView, pAnnot, nFlags, point);
- }
- return FALSE;
-}
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnRButtonUp(
- CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- ASSERT(pAnnot);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot)) {
- return pAnnotHandler->OnRButtonUp(pPageView, pAnnot, nFlags, point);
- }
- return FALSE;
-}
-
-void CPDFSDK_AnnotHandlerMgr::Annot_OnMouseEnter(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlag) {
- ASSERT(pAnnot);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
- pAnnotHandler->OnMouseEnter(pPageView, pAnnot, nFlag);
-}
-
-void CPDFSDK_AnnotHandlerMgr::Annot_OnMouseExit(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlag) {
- ASSERT(pAnnot);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
- pAnnotHandler->OnMouseExit(pPageView, pAnnot, nFlag);
-}
-
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnChar(CPDFSDK_Annot* pAnnot,
- uint32_t nChar,
- uint32_t nFlags) {
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot)) {
- return pAnnotHandler->OnChar(pAnnot, nChar, nFlags);
- }
- return FALSE;
-}
-
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnKeyDown(CPDFSDK_Annot* pAnnot,
- int nKeyCode,
- int nFlag) {
- if (!m_pApp->FFI_IsCTRLKeyDown(nFlag) && !m_pApp->FFI_IsALTKeyDown(nFlag)) {
- CPDFSDK_PageView* pPage = pAnnot->GetPageView();
- CPDFSDK_Annot* pFocusAnnot = pPage->GetFocusAnnot();
- if (pFocusAnnot && (nKeyCode == FWL_VKEY_Tab)) {
- CPDFSDK_Annot* pNext =
- GetNextAnnot(pFocusAnnot, !m_pApp->FFI_IsSHIFTKeyDown(nFlag));
-
- if (pNext && pNext != pFocusAnnot) {
- CPDFSDK_Document* pDocument = pPage->GetSDKDocument();
- pDocument->SetFocusAnnot(pNext);
- return TRUE;
- }
- }
- }
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot)) {
- return pAnnotHandler->OnKeyDown(pAnnot, nKeyCode, nFlag);
- }
- return FALSE;
-}
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnKeyUp(CPDFSDK_Annot* pAnnot,
- int nKeyCode,
- int nFlag) {
- return FALSE;
-}
-
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnSetFocus(CPDFSDK_Annot* pAnnot,
- uint32_t nFlag) {
- ASSERT(pAnnot);
-
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot)) {
- if (pAnnotHandler->OnSetFocus(pAnnot, nFlag)) {
- CPDFSDK_PageView* pPage = pAnnot->GetPageView();
- pPage->GetSDKDocument();
- return TRUE;
- }
- }
- return FALSE;
-}
-
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnKillFocus(CPDFSDK_Annot* pAnnot,
- uint32_t nFlag) {
- ASSERT(pAnnot);
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
- return pAnnotHandler->OnKillFocus(pAnnot, nFlag);
-
- return FALSE;
-}
-
-#ifdef PDF_ENABLE_XFA
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnChangeFocus(
- CPDFSDK_Annot* pSetAnnot,
- CPDFSDK_Annot* pKillAnnot) {
- FX_BOOL bXFA = (pSetAnnot && pSetAnnot->GetXFAWidget()) ||
- (pKillAnnot && pKillAnnot->GetXFAWidget());
-
- if (bXFA) {
- if (IPDFSDK_AnnotHandler* pXFAAnnotHandler =
- GetAnnotHandler(FSDK_XFAWIDGET_TYPENAME))
- return pXFAAnnotHandler->OnXFAChangedFocus(pKillAnnot, pSetAnnot);
- }
-
- return TRUE;
-}
-#endif // PDF_ENABLE_XFA
-
-CFX_FloatRect CPDFSDK_AnnotHandlerMgr::Annot_OnGetViewBBox(
- CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot) {
- ASSERT(pAnnot);
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
- return pAnnotHandler->GetViewBBox(pPageView, pAnnot);
-
- return pAnnot->GetRect();
-}
-
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnHitTest(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- const CFX_FloatPoint& point) {
- ASSERT(pAnnot);
- if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot)) {
- if (pAnnotHandler->CanAnswer(pAnnot))
- return pAnnotHandler->HitTest(pPageView, pAnnot, point);
- }
- return FALSE;
-}
-
-CPDFSDK_Annot* CPDFSDK_AnnotHandlerMgr::GetNextAnnot(CPDFSDK_Annot* pSDKAnnot,
- FX_BOOL bNext) {
-#ifdef PDF_ENABLE_XFA
- CPDFSDK_PageView* pPageView = pSDKAnnot->GetPageView();
- CPDFXFA_Page* pPage = pPageView->GetPDFXFAPage();
- if (!pPage)
- return nullptr;
- if (pPage->GetPDFPage()) { // for pdf annots.
- CBA_AnnotIterator ai(pSDKAnnot->GetPageView(), pSDKAnnot->GetType(), "");
- CPDFSDK_Annot* pNext =
- bNext ? ai.GetNextAnnot(pSDKAnnot) : ai.GetPrevAnnot(pSDKAnnot);
- return pNext;
- }
- // for xfa annots
- std::unique_ptr<IXFA_WidgetIterator> pWidgetIterator(
- pPage->GetXFAPageView()->CreateWidgetIterator(
- XFA_TRAVERSEWAY_Tranvalse, XFA_WidgetStatus_Visible |
- XFA_WidgetStatus_Viewable |
- XFA_WidgetStatus_Focused));
- if (!pWidgetIterator)
- return nullptr;
- if (pWidgetIterator->GetCurrentWidget() != pSDKAnnot->GetXFAWidget())
- pWidgetIterator->SetCurrentWidget(pSDKAnnot->GetXFAWidget());
- CXFA_FFWidget* hNextFocus =
- bNext ? pWidgetIterator->MoveToNext() : pWidgetIterator->MoveToPrevious();
- if (!hNextFocus && pSDKAnnot)
- hNextFocus = pWidgetIterator->MoveToFirst();
-
- return pPageView->GetAnnotByXFAWidget(hNextFocus);
-#else // PDF_ENABLE_XFA
- CBA_AnnotIterator ai(pSDKAnnot->GetPageView(), "Widget", "");
- return bNext ? ai.GetNextAnnot(pSDKAnnot) : ai.GetPrevAnnot(pSDKAnnot);
-#endif // PDF_ENABLE_XFA
-}
-
-CPDFSDK_BFAnnotHandler::CPDFSDK_BFAnnotHandler(CPDFDoc_Environment* pApp)
- : m_pApp(pApp), m_pFormFiller(nullptr) {}
-
-CPDFSDK_BFAnnotHandler::~CPDFSDK_BFAnnotHandler() {}
-
-CFX_ByteString CPDFSDK_BFAnnotHandler::GetType() {
- return CFX_ByteString("Widget");
-}
-
-CFX_ByteString CPDFSDK_BFAnnotHandler::GetName() {
- return CFX_ByteString("WidgetHandler");
-}
-
-FX_BOOL CPDFSDK_BFAnnotHandler::CanAnswer(CPDFSDK_Annot* pAnnot) {
- ASSERT(pAnnot->GetType() == "Widget");
- if (pAnnot->GetSubType() == BFFT_SIGNATURE)
- return FALSE;
-
- CPDFSDK_Widget* pWidget = static_cast<CPDFSDK_Widget*>(pAnnot);
- if (!pWidget->IsVisible())
- return FALSE;
-
- int nFieldFlags = pWidget->GetFieldFlags();
- if ((nFieldFlags & FIELDFLAG_READONLY) == FIELDFLAG_READONLY)
- return FALSE;
-
- if (pWidget->GetFieldType() == FIELDTYPE_PUSHBUTTON)
- return TRUE;
-
- CPDF_Page* pPage = pWidget->GetPDFPage();
- CPDF_Document* pDocument = pPage->m_pDocument;
- uint32_t dwPermissions = pDocument->GetUserPermissions();
- return (dwPermissions & FPDFPERM_FILL_FORM) ||
- (dwPermissions & FPDFPERM_ANNOT_FORM);
-}
-
-CPDFSDK_Annot* CPDFSDK_BFAnnotHandler::NewAnnot(CPDF_Annot* pAnnot,
- CPDFSDK_PageView* pPage) {
- CPDFSDK_Document* pSDKDoc = m_pApp->GetSDKDocument();
- CPDFSDK_InterForm* pInterForm = pSDKDoc->GetInterForm();
- CPDF_FormControl* pCtrl = CPDFSDK_Widget::GetFormControl(
- pInterForm->GetInterForm(), pAnnot->GetAnnotDict());
- if (!pCtrl)
- return nullptr;
-
- CPDFSDK_Widget* pWidget = new CPDFSDK_Widget(pAnnot, pPage, pInterForm);
- pInterForm->AddMap(pCtrl, pWidget);
- CPDF_InterForm* pPDFInterForm = pInterForm->GetInterForm();
- if (pPDFInterForm && pPDFInterForm->NeedConstructAP())
- pWidget->ResetAppearance(nullptr, FALSE);
-
- return pWidget;
-}
-
-#ifdef PDF_ENABLE_XFA
-CPDFSDK_Annot* CPDFSDK_BFAnnotHandler::NewAnnot(CXFA_FFWidget* hWidget,
- CPDFSDK_PageView* pPage) {
- return nullptr;
-}
-#endif // PDF_ENABLE_XFA
-
-void CPDFSDK_BFAnnotHandler::ReleaseAnnot(CPDFSDK_Annot* pAnnot) {
- ASSERT(pAnnot);
-
- if (m_pFormFiller)
- m_pFormFiller->OnDelete(pAnnot);
-
- std::unique_ptr<CPDFSDK_Widget> pWidget(static_cast<CPDFSDK_Widget*>(pAnnot));
- CPDFSDK_InterForm* pInterForm = pWidget->GetInterForm();
- CPDF_FormControl* pControl = pWidget->GetFormControl();
- pInterForm->RemoveMap(pControl);
-}
-
-void CPDFSDK_BFAnnotHandler::DeleteAnnot(CPDFSDK_Annot* pAnnot) {}
-
-void CPDFSDK_BFAnnotHandler::OnDraw(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- CFX_RenderDevice* pDevice,
- CFX_Matrix* pUser2Device,
- uint32_t dwFlags) {
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE) {
- static_cast<CPDFSDK_BAAnnot*>(pAnnot)
- ->DrawAppearance(pDevice, pUser2Device, CPDF_Annot::Normal, nullptr);
- } else {
- if (m_pFormFiller) {
- m_pFormFiller->OnDraw(pPageView, pAnnot, pDevice, pUser2Device, dwFlags);
- }
- }
-}
-
-void CPDFSDK_BFAnnotHandler::OnDrawSleep(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- CFX_RenderDevice* pDevice,
- CFX_Matrix* pUser2Device,
- const CFX_FloatRect& rcWindow,
- uint32_t dwFlags) {}
-
-void CPDFSDK_BFAnnotHandler::OnDelete(CPDFSDK_Annot* pAnnot) {}
-
-void CPDFSDK_BFAnnotHandler::OnRelease(CPDFSDK_Annot* pAnnot) {}
-
-void CPDFSDK_BFAnnotHandler::OnMouseEnter(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlag) {
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE) {
- } else {
- if (m_pFormFiller)
- m_pFormFiller->OnMouseEnter(pPageView, pAnnot, nFlag);
- }
-}
-void CPDFSDK_BFAnnotHandler::OnMouseExit(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlag) {
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE) {
- } else {
- if (m_pFormFiller)
- m_pFormFiller->OnMouseExit(pPageView, pAnnot, nFlag);
- }
-}
-FX_BOOL CPDFSDK_BFAnnotHandler::OnLButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE) {
- } else {
- if (m_pFormFiller)
- return m_pFormFiller->OnLButtonDown(pPageView, pAnnot, nFlags, point);
- }
-
- return FALSE;
-}
-
-FX_BOOL CPDFSDK_BFAnnotHandler::OnLButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE) {
- } else {
- if (m_pFormFiller)
- return m_pFormFiller->OnLButtonUp(pPageView, pAnnot, nFlags, point);
- }
-
- return FALSE;
-}
-
-FX_BOOL CPDFSDK_BFAnnotHandler::OnLButtonDblClk(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE) {
- } else {
- if (m_pFormFiller)
- return m_pFormFiller->OnLButtonDblClk(pPageView, pAnnot, nFlags, point);
- }
-
- return FALSE;
-}
-
-FX_BOOL CPDFSDK_BFAnnotHandler::OnMouseMove(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE) {
- } else {
- if (m_pFormFiller)
- return m_pFormFiller->OnMouseMove(pPageView, pAnnot, nFlags, point);
- }
-
- return FALSE;
-}
-
-FX_BOOL CPDFSDK_BFAnnotHandler::OnMouseWheel(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- short zDelta,
- const CFX_FloatPoint& point) {
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE) {
- } else {
- if (m_pFormFiller)
- return m_pFormFiller->OnMouseWheel(pPageView, pAnnot, nFlags, zDelta,
- point);
- }
-
- return FALSE;
-}
-
-FX_BOOL CPDFSDK_BFAnnotHandler::OnRButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE) {
- } else {
- if (m_pFormFiller)
- return m_pFormFiller->OnRButtonDown(pPageView, pAnnot, nFlags, point);
- }
-
- return FALSE;
-}
-FX_BOOL CPDFSDK_BFAnnotHandler::OnRButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE) {
- } else {
- if (m_pFormFiller)
- return m_pFormFiller->OnRButtonUp(pPageView, pAnnot, nFlags, point);
- }
-
- return FALSE;
-}
-
-FX_BOOL CPDFSDK_BFAnnotHandler::OnRButtonDblClk(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- return FALSE;
-}
-
-FX_BOOL CPDFSDK_BFAnnotHandler::OnChar(CPDFSDK_Annot* pAnnot,
- uint32_t nChar,
- uint32_t nFlags) {
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE) {
- } else {
- if (m_pFormFiller)
- return m_pFormFiller->OnChar(pAnnot, nChar, nFlags);
- }
-
- return FALSE;
-}
-
-FX_BOOL CPDFSDK_BFAnnotHandler::OnKeyDown(CPDFSDK_Annot* pAnnot,
- int nKeyCode,
- int nFlag) {
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE) {
- } else {
- if (m_pFormFiller)
- return m_pFormFiller->OnKeyDown(pAnnot, nKeyCode, nFlag);
- }
-
- return FALSE;
-}
-
-FX_BOOL CPDFSDK_BFAnnotHandler::OnKeyUp(CPDFSDK_Annot* pAnnot,
- int nKeyCode,
- int nFlag) {
- return FALSE;
-}
-void CPDFSDK_BFAnnotHandler::OnCreate(CPDFSDK_Annot* pAnnot) {
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE) {
- } else {
- if (m_pFormFiller)
- m_pFormFiller->OnCreate(pAnnot);
- }
-}
-
-void CPDFSDK_BFAnnotHandler::OnLoad(CPDFSDK_Annot* pAnnot) {
- if (pAnnot->GetSubType() == BFFT_SIGNATURE)
- return;
-
- CPDFSDK_Widget* pWidget = static_cast<CPDFSDK_Widget*>(pAnnot);
- if (!pWidget->IsAppearanceValid())
- pWidget->ResetAppearance(nullptr, FALSE);
-
- int nFieldType = pWidget->GetFieldType();
- if (nFieldType == FIELDTYPE_TEXTFIELD || nFieldType == FIELDTYPE_COMBOBOX) {
- FX_BOOL bFormated = FALSE;
- CFX_WideString sValue = pWidget->OnFormat(bFormated);
- if (bFormated && nFieldType == FIELDTYPE_COMBOBOX) {
- pWidget->ResetAppearance(sValue.c_str(), FALSE);
- }
- }
-
-#ifdef PDF_ENABLE_XFA
- CPDFSDK_PageView* pPageView = pAnnot->GetPageView();
- CPDFSDK_Document* pSDKDoc = pPageView->GetSDKDocument();
- CPDFXFA_Document* pDoc = pSDKDoc->GetXFADocument();
- if (pDoc->GetDocType() == DOCTYPE_STATIC_XFA) {
- if (!pWidget->IsAppearanceValid() && !pWidget->GetValue().IsEmpty())
- pWidget->ResetAppearance(FALSE);
- }
-#endif // PDF_ENABLE_XFA
- if (m_pFormFiller)
- m_pFormFiller->OnLoad(pAnnot);
-}
-
-FX_BOOL CPDFSDK_BFAnnotHandler::OnSetFocus(CPDFSDK_Annot* pAnnot,
- uint32_t nFlag) {
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE) {
- } else {
- if (m_pFormFiller)
- return m_pFormFiller->OnSetFocus(pAnnot, nFlag);
- }
-
- return TRUE;
-}
-FX_BOOL CPDFSDK_BFAnnotHandler::OnKillFocus(CPDFSDK_Annot* pAnnot,
- uint32_t nFlag) {
- CFX_ByteString sSubType = pAnnot->GetSubType();
-
- if (sSubType == BFFT_SIGNATURE) {
- } else {
- if (m_pFormFiller)
- return m_pFormFiller->OnKillFocus(pAnnot, nFlag);
- }
-
- return TRUE;
-}
-
-#ifdef PDF_ENABLE_XFA
-
-FX_BOOL CPDFSDK_BFAnnotHandler::OnXFAChangedFocus(CPDFSDK_Annot* pOldAnnot,
- CPDFSDK_Annot* pNewAnnot) {
- return TRUE;
-}
-
-#endif // PDF_ENABLE_XFA
-
-CFX_FloatRect CPDFSDK_BFAnnotHandler::GetViewBBox(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot) {
- CFX_ByteString sSubType = pAnnot->GetSubType();
- if (sSubType != BFFT_SIGNATURE && m_pFormFiller)
- return CFX_FloatRect(m_pFormFiller->GetViewBBox(pPageView, pAnnot));
-
- return CFX_FloatRect(0, 0, 0, 0);
-}
-
-FX_BOOL CPDFSDK_BFAnnotHandler::HitTest(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- const CFX_FloatPoint& point) {
- ASSERT(pPageView);
- ASSERT(pAnnot);
-
- CFX_FloatRect rect = GetViewBBox(pPageView, pAnnot);
- return rect.Contains(point.x, point.y);
-}
-
-#ifdef PDF_ENABLE_XFA
-
-CPDFSDK_XFAAnnotHandler::CPDFSDK_XFAAnnotHandler(CPDFDoc_Environment* pApp)
- : m_pApp(pApp) {}
-
-CPDFSDK_XFAAnnotHandler::~CPDFSDK_XFAAnnotHandler() {}
-
-CFX_ByteString CPDFSDK_XFAAnnotHandler::GetType() {
- return FSDK_XFAWIDGET_TYPENAME;
-}
-
-CFX_ByteString CPDFSDK_XFAAnnotHandler::GetName() {
- return "XFAWidgetHandler";
-}
-
-FX_BOOL CPDFSDK_XFAAnnotHandler::CanAnswer(CPDFSDK_Annot* pAnnot) {
- return !!pAnnot->GetXFAWidget();
-}
-
-CPDFSDK_Annot* CPDFSDK_XFAAnnotHandler::NewAnnot(CPDF_Annot* pAnnot,
- CPDFSDK_PageView* pPage) {
- return nullptr;
-}
-
-CPDFSDK_Annot* CPDFSDK_XFAAnnotHandler::NewAnnot(CXFA_FFWidget* pAnnot,
- CPDFSDK_PageView* pPage) {
- CPDFSDK_Document* pSDKDoc = m_pApp->GetSDKDocument();
- CPDFSDK_InterForm* pInterForm = pSDKDoc->GetInterForm();
- CPDFSDK_XFAWidget* pWidget = new CPDFSDK_XFAWidget(pAnnot, pPage, pInterForm);
- pInterForm->AddXFAMap(pAnnot, pWidget);
- return pWidget;
-}
-
-void CPDFSDK_XFAAnnotHandler::OnDraw(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- CFX_RenderDevice* pDevice,
- CFX_Matrix* pUser2Device,
- uint32_t dwFlags) {
- ASSERT(pPageView);
- ASSERT(pAnnot);
-
- CPDFSDK_Document* pSDKDoc = pPageView->GetSDKDocument();
- CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
-
- CFX_Graphics gs;
- gs.Create(pDevice);
-
- CFX_Matrix mt;
- mt = *(CFX_Matrix*)pUser2Device;
-
- FX_BOOL bIsHighlight = FALSE;
- if (pSDKDoc->GetFocusAnnot() != pAnnot)
- bIsHighlight = TRUE;
-
- pWidgetHandler->RenderWidget(pAnnot->GetXFAWidget(), &gs, &mt, bIsHighlight);
-
- // to do highlight and shadow
-}
-
-void CPDFSDK_XFAAnnotHandler::OnDrawSleep(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- CFX_RenderDevice* pDevice,
- CFX_Matrix* pUser2Device,
- const CFX_FloatRect& rcWindow,
- uint32_t dwFlags) {}
-
-void CPDFSDK_XFAAnnotHandler::OnCreate(CPDFSDK_Annot* pAnnot) {}
-
-void CPDFSDK_XFAAnnotHandler::OnLoad(CPDFSDK_Annot* pAnnot) {}
-
-void CPDFSDK_XFAAnnotHandler::OnDelete(CPDFSDK_Annot* pAnnot) {}
-
-void CPDFSDK_XFAAnnotHandler::OnRelease(CPDFSDK_Annot* pAnnot) {}
-
-void CPDFSDK_XFAAnnotHandler::ReleaseAnnot(CPDFSDK_Annot* pAnnot) {
- CPDFSDK_XFAWidget* pWidget = (CPDFSDK_XFAWidget*)pAnnot;
- CPDFSDK_InterForm* pInterForm = pWidget->GetInterForm();
- pInterForm->RemoveXFAMap(pWidget->GetXFAWidget());
-
- delete pWidget;
-}
-
-void CPDFSDK_XFAAnnotHandler::DeleteAnnot(CPDFSDK_Annot* pAnnot) {}
-
-CFX_FloatRect CPDFSDK_XFAAnnotHandler::GetViewBBox(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot) {
- ASSERT(pAnnot);
-
- CFX_RectF rcBBox;
- XFA_Element eType = pAnnot->GetXFAWidget()->GetDataAcc()->GetUIType();
- if (eType == XFA_Element::Signature)
- pAnnot->GetXFAWidget()->GetBBox(rcBBox, XFA_WidgetStatus_Visible, TRUE);
- else
- pAnnot->GetXFAWidget()->GetBBox(rcBBox, XFA_WidgetStatus_None);
-
- CFX_FloatRect rcWidget(rcBBox.left, rcBBox.top, rcBBox.left + rcBBox.width,
- rcBBox.top + rcBBox.height);
- rcWidget.left -= 1.0f;
- rcWidget.right += 1.0f;
- rcWidget.bottom -= 1.0f;
- rcWidget.top += 1.0f;
-
- return rcWidget;
-}
-
-FX_BOOL CPDFSDK_XFAAnnotHandler::HitTest(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- const CFX_FloatPoint& point) {
- if (!pPageView || !pAnnot)
- return FALSE;
-
- CPDFSDK_Document* pSDKDoc = pPageView->GetSDKDocument();
- if (!pSDKDoc)
- return FALSE;
-
- CPDFXFA_Document* pDoc = pSDKDoc->GetXFADocument();
- if (!pDoc)
- return FALSE;
-
- CXFA_FFDocView* pDocView = pDoc->GetXFADocView();
- if (!pDocView)
- return FALSE;
-
- CXFA_FFWidgetHandler* pWidgetHandler = pDocView->GetWidgetHandler();
- if (!pWidgetHandler)
- return FALSE;
-
- FWL_WidgetHit dwHitTest =
- pWidgetHandler->OnHitTest(pAnnot->GetXFAWidget(), point.x, point.y);
- return dwHitTest != FWL_WidgetHit::Unknown;
-}
-
-void CPDFSDK_XFAAnnotHandler::OnMouseEnter(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlag) {
- if (!pPageView || !pAnnot)
- return;
- CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
- pWidgetHandler->OnMouseEnter(pAnnot->GetXFAWidget());
-}
-
-void CPDFSDK_XFAAnnotHandler::OnMouseExit(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlag) {
- if (!pPageView || !pAnnot)
- return;
-
- CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
- pWidgetHandler->OnMouseExit(pAnnot->GetXFAWidget());
-}
-
-FX_BOOL CPDFSDK_XFAAnnotHandler::OnLButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- if (!pPageView || !pAnnot)
- return FALSE;
-
- CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
- return pWidgetHandler->OnLButtonDown(pAnnot->GetXFAWidget(),
- GetFWLFlags(nFlags), point.x, point.y);
-}
-
-FX_BOOL CPDFSDK_XFAAnnotHandler::OnLButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- if (!pPageView || !pAnnot)
- return FALSE;
-
- CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
- return pWidgetHandler->OnLButtonUp(pAnnot->GetXFAWidget(),
- GetFWLFlags(nFlags), point.x, point.y);
-}
-
-FX_BOOL CPDFSDK_XFAAnnotHandler::OnLButtonDblClk(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- if (!pPageView || !pAnnot)
- return FALSE;
-
- CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
- return pWidgetHandler->OnLButtonDblClk(pAnnot->GetXFAWidget(),
- GetFWLFlags(nFlags), point.x, point.y);
-}
-
-FX_BOOL CPDFSDK_XFAAnnotHandler::OnMouseMove(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- if (!pPageView || !pAnnot)
- return FALSE;
-
- CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
- return pWidgetHandler->OnMouseMove(pAnnot->GetXFAWidget(),
- GetFWLFlags(nFlags), point.x, point.y);
-}
-
-FX_BOOL CPDFSDK_XFAAnnotHandler::OnMouseWheel(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- short zDelta,
- const CFX_FloatPoint& point) {
- if (!pPageView || !pAnnot)
- return FALSE;
-
- CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
- return pWidgetHandler->OnMouseWheel(
- pAnnot->GetXFAWidget(), GetFWLFlags(nFlags), zDelta, point.x, point.y);
-}
-
-FX_BOOL CPDFSDK_XFAAnnotHandler::OnRButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- if (!pPageView || !pAnnot)
- return FALSE;
-
- CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
- return pWidgetHandler->OnRButtonDown(pAnnot->GetXFAWidget(),
- GetFWLFlags(nFlags), point.x, point.y);
-}
-
-FX_BOOL CPDFSDK_XFAAnnotHandler::OnRButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- if (!pPageView || !pAnnot)
- return FALSE;
-
- CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
- return pWidgetHandler->OnRButtonUp(pAnnot->GetXFAWidget(),
- GetFWLFlags(nFlags), point.x, point.y);
-}
-
-FX_BOOL CPDFSDK_XFAAnnotHandler::OnRButtonDblClk(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- if (!pPageView || !pAnnot)
- return FALSE;
-
- CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
- return pWidgetHandler->OnRButtonDblClk(pAnnot->GetXFAWidget(),
- GetFWLFlags(nFlags), point.x, point.y);
-}
-
-FX_BOOL CPDFSDK_XFAAnnotHandler::OnChar(CPDFSDK_Annot* pAnnot,
- uint32_t nChar,
- uint32_t nFlags) {
- if (!pAnnot)
- return FALSE;
-
- CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
- return pWidgetHandler->OnChar(pAnnot->GetXFAWidget(), nChar,
- GetFWLFlags(nFlags));
-}
-
-FX_BOOL CPDFSDK_XFAAnnotHandler::OnKeyDown(CPDFSDK_Annot* pAnnot,
- int nKeyCode,
- int nFlag) {
- if (!pAnnot)
- return FALSE;
-
- CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
- return pWidgetHandler->OnKeyDown(pAnnot->GetXFAWidget(), nKeyCode,
- GetFWLFlags(nFlag));
-}
-
-FX_BOOL CPDFSDK_XFAAnnotHandler::OnKeyUp(CPDFSDK_Annot* pAnnot,
- int nKeyCode,
- int nFlag) {
- if (!pAnnot)
- return FALSE;
-
- CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
- return pWidgetHandler->OnKeyUp(pAnnot->GetXFAWidget(), nKeyCode,
- GetFWLFlags(nFlag));
-}
-
-void CPDFSDK_XFAAnnotHandler::OnDeSelected(CPDFSDK_Annot* pAnnot) {}
-
-void CPDFSDK_XFAAnnotHandler::OnSelected(CPDFSDK_Annot* pAnnot) {}
-
-FX_BOOL CPDFSDK_XFAAnnotHandler::OnSetFocus(CPDFSDK_Annot* pAnnot,
- uint32_t nFlag) {
- return TRUE;
-}
-
-FX_BOOL CPDFSDK_XFAAnnotHandler::OnKillFocus(CPDFSDK_Annot* pAnnot,
- uint32_t nFlag) {
- return TRUE;
-}
-
-FX_BOOL CPDFSDK_XFAAnnotHandler::OnXFAChangedFocus(CPDFSDK_Annot* pOldAnnot,
- CPDFSDK_Annot* pNewAnnot) {
- CXFA_FFWidgetHandler* pWidgetHandler = nullptr;
-
- if (pOldAnnot)
- pWidgetHandler = GetXFAWidgetHandler(pOldAnnot);
- else if (pNewAnnot)
- pWidgetHandler = GetXFAWidgetHandler(pNewAnnot);
-
- if (pWidgetHandler) {
- FX_BOOL bRet = TRUE;
- CXFA_FFWidget* hWidget = pNewAnnot ? pNewAnnot->GetXFAWidget() : nullptr;
- if (hWidget) {
- CXFA_FFPageView* pXFAPageView = hWidget->GetPageView();
- if (pXFAPageView) {
- bRet = pXFAPageView->GetDocView()->SetFocus(hWidget);
- if (pXFAPageView->GetDocView()->GetFocusWidget() == hWidget)
- bRet = TRUE;
- }
- }
- return bRet;
- }
-
- return TRUE;
-}
-
-CXFA_FFWidgetHandler* CPDFSDK_XFAAnnotHandler::GetXFAWidgetHandler(
- CPDFSDK_Annot* pAnnot) {
- if (!pAnnot)
- return nullptr;
-
- CPDFSDK_PageView* pPageView = pAnnot->GetPageView();
- if (!pPageView)
- return nullptr;
-
- CPDFSDK_Document* pSDKDoc = pPageView->GetSDKDocument();
- if (!pSDKDoc)
- return nullptr;
-
- CPDFXFA_Document* pDoc = pSDKDoc->GetXFADocument();
- if (!pDoc)
- return nullptr;
-
- CXFA_FFDocView* pDocView = pDoc->GetXFADocView();
- if (!pDocView)
- return nullptr;
-
- return pDocView->GetWidgetHandler();
-}
-
-#define FWL_KEYFLAG_Ctrl (1 << 0)
-#define FWL_KEYFLAG_Alt (1 << 1)
-#define FWL_KEYFLAG_Shift (1 << 2)
-#define FWL_KEYFLAG_LButton (1 << 3)
-#define FWL_KEYFLAG_RButton (1 << 4)
-#define FWL_KEYFLAG_MButton (1 << 5)
-
-uint32_t CPDFSDK_XFAAnnotHandler::GetFWLFlags(uint32_t dwFlag) {
- uint32_t dwFWLFlag = 0;
-
- if (dwFlag & FWL_EVENTFLAG_ControlKey)
- dwFWLFlag |= FWL_KEYFLAG_Ctrl;
- if (dwFlag & FWL_EVENTFLAG_LeftButtonDown)
- dwFWLFlag |= FWL_KEYFLAG_LButton;
- if (dwFlag & FWL_EVENTFLAG_MiddleButtonDown)
- dwFWLFlag |= FWL_KEYFLAG_MButton;
- if (dwFlag & FWL_EVENTFLAG_RightButtonDown)
- dwFWLFlag |= FWL_KEYFLAG_RButton;
- if (dwFlag & FWL_EVENTFLAG_ShiftKey)
- dwFWLFlag |= FWL_KEYFLAG_Shift;
- if (dwFlag & FWL_EVENTFLAG_AltKey)
- dwFWLFlag |= FWL_KEYFLAG_Alt;
-
- return dwFWLFlag;
-}
-#endif // PDF_ENABLE_XFA
-
-CPDFSDK_AnnotIterator::CPDFSDK_AnnotIterator(CPDFSDK_PageView* pPageView,
- bool bReverse)
- : m_bReverse(bReverse), m_pos(0) {
- const std::vector<CPDFSDK_Annot*>& annots = pPageView->GetAnnotList();
- m_iteratorAnnotList.insert(m_iteratorAnnotList.begin(), annots.rbegin(),
- annots.rend());
- std::stable_sort(m_iteratorAnnotList.begin(), m_iteratorAnnotList.end(),
- [](CPDFSDK_Annot* p1, CPDFSDK_Annot* p2) {
- return p1->GetLayoutOrder() < p2->GetLayoutOrder();
- });
-
- CPDFSDK_Annot* pTopMostAnnot = pPageView->GetFocusAnnot();
- if (!pTopMostAnnot)
- return;
-
- auto it = std::find(m_iteratorAnnotList.begin(), m_iteratorAnnotList.end(),
- pTopMostAnnot);
- if (it != m_iteratorAnnotList.end()) {
- CPDFSDK_Annot* pReaderAnnot = *it;
- m_iteratorAnnotList.erase(it);
- m_iteratorAnnotList.insert(m_iteratorAnnotList.begin(), pReaderAnnot);
- }
-}
-
-CPDFSDK_AnnotIterator::~CPDFSDK_AnnotIterator() {}
-
-CPDFSDK_Annot* CPDFSDK_AnnotIterator::NextAnnot() {
- if (m_pos < m_iteratorAnnotList.size())
- return m_iteratorAnnotList[m_pos++];
- return nullptr;
-}
-
-CPDFSDK_Annot* CPDFSDK_AnnotIterator::PrevAnnot() {
- if (m_pos < m_iteratorAnnotList.size())
- return m_iteratorAnnotList[m_iteratorAnnotList.size() - ++m_pos];
- return nullptr;
-}
-
-CPDFSDK_Annot* CPDFSDK_AnnotIterator::Next() {
- return m_bReverse ? PrevAnnot() : NextAnnot();
-}
diff --git a/fpdfsdk/fsdk_baseform.cpp b/fpdfsdk/fsdk_baseform.cpp
index 4b12d78..0b2c997 100644
--- a/fpdfsdk/fsdk_baseform.cpp
+++ b/fpdfsdk/fsdk_baseform.cpp
@@ -27,6 +27,7 @@
#include "fpdfsdk/include/fsdk_actionhandler.h"
#include "fpdfsdk/include/fsdk_define.h"
#include "fpdfsdk/include/fsdk_mgr.h"
+#include "fpdfsdk/include/ipdfsdk_annothandler.h"
#include "fpdfsdk/javascript/ijs_context.h"
#include "fpdfsdk/javascript/ijs_runtime.h"
#include "fpdfsdk/pdfwindow/PWL_Utils.h"
diff --git a/fpdfsdk/fsdk_mgr.cpp b/fpdfsdk/fsdk_mgr.cpp
index 38ca5a1..f7fdae6 100644
--- a/fpdfsdk/fsdk_mgr.cpp
+++ b/fpdfsdk/fsdk_mgr.cpp
@@ -17,7 +17,10 @@
#include "core/fxcrt/include/cfx_retain_ptr.h"
#include "core/fxge/include/cfx_renderdevice.h"
#include "fpdfsdk/formfiller/cffl_formfiller.h"
+#include "fpdfsdk/include/cpdfsdk_annothandlermgr.h"
+#include "fpdfsdk/include/cpdfsdk_annotiterator.h"
#include "fpdfsdk/include/fsdk_define.h"
+#include "fpdfsdk/include/ipdfsdk_annothandler.h"
#include "fpdfsdk/javascript/ijs_runtime.h"
#include "public/fpdf_ext.h"
#include "third_party/base/stl_util.h"
diff --git a/fpdfsdk/include/cpdfsdk_annothandlermgr.h b/fpdfsdk/include/cpdfsdk_annothandlermgr.h
new file mode 100644
index 0000000..2d09326
--- /dev/null
+++ b/fpdfsdk/include/cpdfsdk_annothandlermgr.h
@@ -0,0 +1,120 @@
+// Copyright 2016 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
+
+#ifndef FPDFSDK_INCLUDE_CPDFSDK_ANNOTHANDLERMGR_H_
+#define FPDFSDK_INCLUDE_CPDFSDK_ANNOTHANDLERMGR_H_
+
+#include <map>
+#include <memory>
+
+#include "core/fxcrt/include/fx_basic.h"
+#include "core/fxcrt/include/fx_coordinates.h"
+
+class CFX_Matrix;
+class CFX_RenderDevice;
+class CPDF_Annot;
+class CPDFDoc_Environment;
+class CPDFSDK_Annot;
+class CPDFSDK_PageView;
+class IPDFSDK_AnnotHandler;
+
+#ifdef PDF_ENABLE_XFA
+class CXFA_FFWidget;
+#endif // PDF_ENABLE_XFA
+
+class CPDFSDK_AnnotHandlerMgr {
+ public:
+ explicit CPDFSDK_AnnotHandlerMgr(CPDFDoc_Environment* pApp);
+ virtual ~CPDFSDK_AnnotHandlerMgr();
+
+ void RegisterAnnotHandler(IPDFSDK_AnnotHandler* pAnnotHandler);
+ void UnRegisterAnnotHandler(IPDFSDK_AnnotHandler* pAnnotHandler);
+
+ virtual CPDFSDK_Annot* NewAnnot(CPDF_Annot* pAnnot,
+ CPDFSDK_PageView* pPageView);
+#ifdef PDF_ENABLE_XFA
+ virtual CPDFSDK_Annot* NewAnnot(CXFA_FFWidget* pAnnot,
+ CPDFSDK_PageView* pPageView);
+#endif // PDF_ENABLE_XFA
+ virtual void ReleaseAnnot(CPDFSDK_Annot* pAnnot);
+
+ virtual void Annot_OnCreate(CPDFSDK_Annot* pAnnot);
+ virtual void Annot_OnLoad(CPDFSDK_Annot* pAnnot);
+
+ IPDFSDK_AnnotHandler* GetAnnotHandler(CPDFSDK_Annot* pAnnot) const;
+ virtual void Annot_OnDraw(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ CFX_RenderDevice* pDevice,
+ CFX_Matrix* pUser2Device,
+ uint32_t dwFlags);
+
+ virtual void Annot_OnMouseEnter(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags);
+ virtual void Annot_OnMouseExit(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags);
+ virtual FX_BOOL Annot_OnLButtonDown(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point);
+ virtual FX_BOOL Annot_OnLButtonUp(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point);
+ virtual FX_BOOL Annot_OnLButtonDblClk(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point);
+ virtual FX_BOOL Annot_OnMouseMove(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point);
+ virtual FX_BOOL Annot_OnMouseWheel(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ short zDelta,
+ const CFX_FloatPoint& point);
+ virtual FX_BOOL Annot_OnRButtonDown(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point);
+ virtual FX_BOOL Annot_OnRButtonUp(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point);
+ virtual FX_BOOL Annot_OnChar(CPDFSDK_Annot* pAnnot,
+ uint32_t nChar,
+ uint32_t nFlags);
+ virtual FX_BOOL Annot_OnKeyDown(CPDFSDK_Annot* pAnnot,
+ int nKeyCode,
+ int nFlag);
+ virtual FX_BOOL Annot_OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag);
+
+ virtual FX_BOOL Annot_OnSetFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag);
+ virtual FX_BOOL Annot_OnKillFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag);
+
+#ifdef PDF_ENABLE_XFA
+ virtual FX_BOOL Annot_OnChangeFocus(CPDFSDK_Annot* pSetAnnot,
+ CPDFSDK_Annot* pKillAnnot);
+#endif // PDF_ENABLE_XFA
+
+ virtual CFX_FloatRect Annot_OnGetViewBBox(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot);
+ virtual FX_BOOL Annot_OnHitTest(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ const CFX_FloatPoint& point);
+
+ private:
+ IPDFSDK_AnnotHandler* GetAnnotHandler(const CFX_ByteString& sType) const;
+ CPDFSDK_Annot* GetNextAnnot(CPDFSDK_Annot* pSDKAnnot, FX_BOOL bNext);
+
+ std::map<CFX_ByteString, std::unique_ptr<IPDFSDK_AnnotHandler>>
+ m_mapType2Handler;
+ CPDFDoc_Environment* m_pApp;
+};
+
+#endif // FPDFSDK_INCLUDE_CPDFSDK_ANNOTHANDLERMGR_H_
diff --git a/fpdfsdk/include/cpdfsdk_annotiterator.h b/fpdfsdk/include/cpdfsdk_annotiterator.h
new file mode 100644
index 0000000..f0fb872
--- /dev/null
+++ b/fpdfsdk/include/cpdfsdk_annotiterator.h
@@ -0,0 +1,31 @@
+// Copyright 2016 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
+
+#ifndef FPDFSDK_INCLUDE_CPDFSDK_ANNOTITERATOR_H_
+#define FPDFSDK_INCLUDE_CPDFSDK_ANNOTITERATOR_H_
+
+#include <vector>
+
+class CPDFSDK_Annot;
+class CPDFSDK_PageView;
+
+class CPDFSDK_AnnotIterator {
+ public:
+ CPDFSDK_AnnotIterator(CPDFSDK_PageView* pPageView, bool bReverse);
+ ~CPDFSDK_AnnotIterator();
+
+ CPDFSDK_Annot* Next();
+
+ private:
+ CPDFSDK_Annot* NextAnnot();
+ CPDFSDK_Annot* PrevAnnot();
+
+ std::vector<CPDFSDK_Annot*> m_iteratorAnnotList;
+ const bool m_bReverse;
+ std::size_t m_pos;
+};
+
+#endif // FPDFSDK_INCLUDE_CPDFSDK_ANNOTITERATOR_H_
diff --git a/fpdfsdk/include/cpdfsdk_bfannothandler.h b/fpdfsdk/include/cpdfsdk_bfannothandler.h
new file mode 100644
index 0000000..1fbc13c
--- /dev/null
+++ b/fpdfsdk/include/cpdfsdk_bfannothandler.h
@@ -0,0 +1,122 @@
+// Copyright 2016 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
+
+#ifndef FPDFSDK_INCLUDE_CPDFSDK_BFANNOTHANDLER_H_
+#define FPDFSDK_INCLUDE_CPDFSDK_BFANNOTHANDLER_H_
+
+#include "core/fxcrt/include/fx_basic.h"
+#include "core/fxcrt/include/fx_coordinates.h"
+#include "fpdfsdk/include/ipdfsdk_annothandler.h"
+
+class CFFL_IFormFiller;
+class CFX_Matrix;
+class CFX_RenderDevice;
+class CPDF_Annot;
+class CPDFDoc_Environment;
+class CPDFSDK_Annot;
+class CPDFSDK_PageView;
+
+#ifdef PDF_ENABLE_XFA
+class CXFA_FFWidget;
+#endif // PDF_ENABLE_XFA
+
+class CPDFSDK_BFAnnotHandler : public IPDFSDK_AnnotHandler {
+ public:
+ explicit CPDFSDK_BFAnnotHandler(CPDFDoc_Environment* pApp);
+ ~CPDFSDK_BFAnnotHandler() override;
+
+ CFX_ByteString GetType() override;
+ CFX_ByteString GetName() override;
+ FX_BOOL CanAnswer(CPDFSDK_Annot* pAnnot) override;
+ CPDFSDK_Annot* NewAnnot(CPDF_Annot* pAnnot, CPDFSDK_PageView* pPage) override;
+#ifdef PDF_ENABLE_XFA
+ CPDFSDK_Annot* NewAnnot(CXFA_FFWidget* hWidget,
+ CPDFSDK_PageView* pPage) override;
+#endif // PDF_ENABLE_XFA
+ void ReleaseAnnot(CPDFSDK_Annot* pAnnot) override;
+ void DeleteAnnot(CPDFSDK_Annot* pAnnot) override;
+ CFX_FloatRect GetViewBBox(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot) override;
+ FX_BOOL HitTest(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ const CFX_FloatPoint& point) override;
+ void OnDraw(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ CFX_RenderDevice* pDevice,
+ CFX_Matrix* pUser2Device,
+ uint32_t dwFlags) override;
+ void OnDrawSleep(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ CFX_RenderDevice* pDevice,
+ CFX_Matrix* pUser2Device,
+ const CFX_FloatRect& rcWindow,
+ uint32_t dwFlags) override;
+ void OnCreate(CPDFSDK_Annot* pAnnot) override;
+ void OnLoad(CPDFSDK_Annot* pAnnot) override;
+ void OnDelete(CPDFSDK_Annot* pAnnot) override;
+ void OnRelease(CPDFSDK_Annot* pAnnot) override;
+ void OnMouseEnter(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlag) override;
+ void OnMouseExit(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlag) override;
+ FX_BOOL OnLButtonDown(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) override;
+ FX_BOOL OnLButtonUp(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) override;
+ FX_BOOL OnLButtonDblClk(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) override;
+ FX_BOOL OnMouseMove(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) override;
+ FX_BOOL OnMouseWheel(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ short zDelta,
+ const CFX_FloatPoint& point) override;
+ FX_BOOL OnRButtonDown(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) override;
+ FX_BOOL OnRButtonUp(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) override;
+ FX_BOOL OnRButtonDblClk(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) override;
+ FX_BOOL OnChar(CPDFSDK_Annot* pAnnot,
+ uint32_t nChar,
+ uint32_t nFlags) override;
+ FX_BOOL OnKeyDown(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag) override;
+ FX_BOOL OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag) override;
+ void OnDeSelected(CPDFSDK_Annot* pAnnot) override {}
+ void OnSelected(CPDFSDK_Annot* pAnnot) override {}
+ FX_BOOL OnSetFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag) override;
+ FX_BOOL OnKillFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag) override;
+#ifdef PDF_ENABLE_XFA
+ FX_BOOL OnXFAChangedFocus(CPDFSDK_Annot* pOldAnnot,
+ CPDFSDK_Annot* pNewAnnot) override;
+#endif // PDF_ENABLE_XFA
+
+ void SetFormFiller(CFFL_IFormFiller* pFiller) { m_pFormFiller = pFiller; }
+ CFFL_IFormFiller* GetFormFiller() { return m_pFormFiller; }
+
+ private:
+ CPDFDoc_Environment* m_pApp;
+ CFFL_IFormFiller* m_pFormFiller;
+};
+
+#endif // FPDFSDK_INCLUDE_CPDFSDK_BFANNOTHANDLER_H_
diff --git a/fpdfsdk/include/cpdfsdk_xfaannothandler.h b/fpdfsdk/include/cpdfsdk_xfaannothandler.h
new file mode 100644
index 0000000..664d48f
--- /dev/null
+++ b/fpdfsdk/include/cpdfsdk_xfaannothandler.h
@@ -0,0 +1,117 @@
+// Copyright 2016 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
+
+#ifndef FPDFSDK_INCLUDE_CPDFSDK_XFAANNOTHANDLER_H_
+#define FPDFSDK_INCLUDE_CPDFSDK_XFAANNOTHANDLER_H_
+
+#ifdef PDF_ENABLE_XFA
+
+#include "core/fxcrt/include/fx_basic.h"
+#include "core/fxcrt/include/fx_coordinates.h"
+#include "fpdfsdk/include/ipdfsdk_annothandler.h"
+
+class CFX_Matrix;
+class CFX_RenderDevice;
+class CPDF_Annot;
+class CPDFDoc_Environment;
+class CPDFSDK_Annot;
+class CPDFSDK_PageView;
+class CXFA_FFWidget;
+class CXFA_FFWidgetHandler;
+
+class CPDFSDK_XFAAnnotHandler : public IPDFSDK_AnnotHandler {
+ public:
+ explicit CPDFSDK_XFAAnnotHandler(CPDFDoc_Environment* pApp);
+ ~CPDFSDK_XFAAnnotHandler() override;
+
+ CFX_ByteString GetType() override;
+ CFX_ByteString GetName() override;
+ FX_BOOL CanAnswer(CPDFSDK_Annot* pAnnot) override;
+ CPDFSDK_Annot* NewAnnot(CPDF_Annot* pAnnot, CPDFSDK_PageView* pPage) override;
+ CPDFSDK_Annot* NewAnnot(CXFA_FFWidget* pAnnot,
+ CPDFSDK_PageView* pPage) override;
+ void ReleaseAnnot(CPDFSDK_Annot* pAnnot) override;
+ void DeleteAnnot(CPDFSDK_Annot* pAnnot) override;
+ CFX_FloatRect GetViewBBox(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot) override;
+ FX_BOOL HitTest(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ const CFX_FloatPoint& point) override;
+ void OnDraw(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ CFX_RenderDevice* pDevice,
+ CFX_Matrix* pUser2Device,
+ uint32_t dwFlags) override;
+ void OnDrawSleep(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ CFX_RenderDevice* pDevice,
+ CFX_Matrix* pUser2Device,
+ const CFX_FloatRect& rcWindow,
+ uint32_t dwFlags) override;
+ void OnCreate(CPDFSDK_Annot* pAnnot) override;
+ void OnLoad(CPDFSDK_Annot* pAnnot) override;
+ void OnDelete(CPDFSDK_Annot* pAnnot) override;
+ void OnRelease(CPDFSDK_Annot* pAnnot) override;
+ void OnMouseEnter(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlag) override;
+ void OnMouseExit(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlag) override;
+ FX_BOOL OnLButtonDown(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) override;
+ FX_BOOL OnLButtonUp(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) override;
+ FX_BOOL OnLButtonDblClk(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) override;
+ FX_BOOL OnMouseMove(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) override;
+ FX_BOOL OnMouseWheel(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ short zDelta,
+ const CFX_FloatPoint& point) override;
+ FX_BOOL OnRButtonDown(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) override;
+ FX_BOOL OnRButtonUp(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) override;
+ FX_BOOL OnRButtonDblClk(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) override;
+ FX_BOOL OnChar(CPDFSDK_Annot* pAnnot,
+ uint32_t nChar,
+ uint32_t nFlags) override;
+ FX_BOOL OnKeyDown(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag) override;
+ FX_BOOL OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag) override;
+ void OnDeSelected(CPDFSDK_Annot* pAnnot) override;
+ void OnSelected(CPDFSDK_Annot* pAnnot) override;
+ FX_BOOL OnSetFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag) override;
+ FX_BOOL OnKillFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag) override;
+ FX_BOOL OnXFAChangedFocus(CPDFSDK_Annot* pOldAnnot,
+ CPDFSDK_Annot* pNewAnnot) override;
+
+ private:
+ CXFA_FFWidgetHandler* GetXFAWidgetHandler(CPDFSDK_Annot* pAnnot);
+ uint32_t GetFWLFlags(uint32_t dwFlag);
+
+ CPDFDoc_Environment* m_pApp;
+};
+#endif // PDF_ENABLE_XFA
+
+#endif // FPDFSDK_INCLUDE_CPDFSDK_XFAANNOTHANDLER_H_
diff --git a/fpdfsdk/include/fsdk_annothandler.h b/fpdfsdk/include/fsdk_annothandler.h
deleted file mode 100644
index 1e25538..0000000
--- a/fpdfsdk/include/fsdk_annothandler.h
+++ /dev/null
@@ -1,433 +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
-
-#ifndef FPDFSDK_INCLUDE_FSDK_ANNOTHANDLER_H_
-#define FPDFSDK_INCLUDE_FSDK_ANNOTHANDLER_H_
-
-#include <map>
-#include <memory>
-#include <vector>
-
-#include "core/fxcrt/include/fx_basic.h"
-#include "core/fxcrt/include/fx_coordinates.h"
-
-#ifdef PDF_ENABLE_XFA
-#define FSDK_XFAWIDGET_TYPENAME "XFAWidget"
-#endif // PDF_ENABLE_XFA
-
-class CFFL_IFormFiller;
-class CFX_RenderDevice;
-class CPDFDoc_Environment;
-class CPDFSDK_Annot;
-class CPDFSDK_PageView;
-class CPDF_Annot;
-class CFX_Matrix;
-class CFX_FloatPoint;
-#ifdef PDF_ENABLE_XFA
-class CXFA_FFWidget;
-class CXFA_FFWidgetHandler;
-#endif // PDF_ENABLE_XFA
-
-class IPDFSDK_AnnotHandler {
- public:
- virtual ~IPDFSDK_AnnotHandler() {}
-
- virtual CFX_ByteString GetType() = 0;
- virtual CFX_ByteString GetName() = 0;
- virtual FX_BOOL CanAnswer(CPDFSDK_Annot* pAnnot) = 0;
- virtual CPDFSDK_Annot* NewAnnot(CPDF_Annot* pAnnot,
- CPDFSDK_PageView* pPage) = 0;
-
-#ifdef PDF_ENABLE_XFA
- virtual CPDFSDK_Annot* NewAnnot(CXFA_FFWidget* hWidget,
- CPDFSDK_PageView* pPage) = 0;
-#endif // PDF_ENABLE_XFA
-
- virtual void ReleaseAnnot(CPDFSDK_Annot* pAnnot) = 0;
- virtual void DeleteAnnot(CPDFSDK_Annot* pAnnot) = 0;
- virtual CFX_FloatRect GetViewBBox(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot) = 0;
- virtual FX_BOOL HitTest(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- const CFX_FloatPoint& point) = 0;
- virtual void OnDraw(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- CFX_RenderDevice* pDevice,
- CFX_Matrix* pUser2Device,
- uint32_t dwFlags) = 0;
- virtual void OnDrawSleep(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- CFX_RenderDevice* pDevice,
- CFX_Matrix* pUser2Device,
- const CFX_FloatRect& rcWindow,
- uint32_t dwFlags) = 0;
-
- virtual void OnCreate(CPDFSDK_Annot* pAnnot) = 0;
- virtual void OnLoad(CPDFSDK_Annot* pAnnot) = 0;
- virtual void OnDelete(CPDFSDK_Annot* pAnnot) = 0;
- virtual void OnRelease(CPDFSDK_Annot* pAnnot) = 0;
- virtual void OnMouseEnter(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlag) = 0;
- virtual void OnMouseExit(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlag) = 0;
- virtual FX_BOOL OnLButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) = 0;
- virtual FX_BOOL OnLButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) = 0;
- virtual FX_BOOL OnLButtonDblClk(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) = 0;
- virtual FX_BOOL OnMouseMove(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) = 0;
- virtual FX_BOOL OnMouseWheel(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- short zDelta,
- const CFX_FloatPoint& point) = 0;
- virtual FX_BOOL OnRButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) = 0;
- virtual FX_BOOL OnRButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) = 0;
- virtual FX_BOOL OnRButtonDblClk(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) = 0;
- virtual FX_BOOL OnChar(CPDFSDK_Annot* pAnnot,
- uint32_t nChar,
- uint32_t nFlags) = 0;
- virtual FX_BOOL OnKeyDown(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag) = 0;
- virtual FX_BOOL OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag) = 0;
- virtual void OnDeSelected(CPDFSDK_Annot* pAnnot) = 0;
- virtual void OnSelected(CPDFSDK_Annot* pAnnot) = 0;
- virtual FX_BOOL OnSetFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag) = 0;
- virtual FX_BOOL OnKillFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag) = 0;
-#ifdef PDF_ENABLE_XFA
- virtual FX_BOOL OnXFAChangedFocus(CPDFSDK_Annot* pOldAnnot,
- CPDFSDK_Annot* pNewAnnot) = 0;
-#endif // PDF_ENABLE_XFA
-};
-
-class CPDFSDK_BFAnnotHandler : public IPDFSDK_AnnotHandler {
- public:
- explicit CPDFSDK_BFAnnotHandler(CPDFDoc_Environment* pApp);
- ~CPDFSDK_BFAnnotHandler() override;
-
- // IPDFSDK_AnnotHandler
- CFX_ByteString GetType() override;
- CFX_ByteString GetName() override;
- FX_BOOL CanAnswer(CPDFSDK_Annot* pAnnot) override;
- CPDFSDK_Annot* NewAnnot(CPDF_Annot* pAnnot, CPDFSDK_PageView* pPage) override;
-#ifdef PDF_ENABLE_XFA
- CPDFSDK_Annot* NewAnnot(CXFA_FFWidget* hWidget,
- CPDFSDK_PageView* pPage) override;
-#endif // PDF_ENABLE_XFA
- void ReleaseAnnot(CPDFSDK_Annot* pAnnot) override;
- void DeleteAnnot(CPDFSDK_Annot* pAnnot) override;
- CFX_FloatRect GetViewBBox(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot) override;
- FX_BOOL HitTest(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- const CFX_FloatPoint& point) override;
- void OnDraw(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- CFX_RenderDevice* pDevice,
- CFX_Matrix* pUser2Device,
- uint32_t dwFlags) override;
- void OnDrawSleep(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- CFX_RenderDevice* pDevice,
- CFX_Matrix* pUser2Device,
- const CFX_FloatRect& rcWindow,
- uint32_t dwFlags) override;
- void OnCreate(CPDFSDK_Annot* pAnnot) override;
- void OnLoad(CPDFSDK_Annot* pAnnot) override;
- void OnDelete(CPDFSDK_Annot* pAnnot) override;
- void OnRelease(CPDFSDK_Annot* pAnnot) override;
- void OnMouseEnter(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlag) override;
- void OnMouseExit(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlag) override;
- FX_BOOL OnLButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) override;
- FX_BOOL OnLButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) override;
- FX_BOOL OnLButtonDblClk(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) override;
- FX_BOOL OnMouseMove(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) override;
- FX_BOOL OnMouseWheel(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- short zDelta,
- const CFX_FloatPoint& point) override;
- FX_BOOL OnRButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) override;
- FX_BOOL OnRButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) override;
- FX_BOOL OnRButtonDblClk(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) override;
- FX_BOOL OnChar(CPDFSDK_Annot* pAnnot,
- uint32_t nChar,
- uint32_t nFlags) override;
- FX_BOOL OnKeyDown(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag) override;
- FX_BOOL OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag) override;
- void OnDeSelected(CPDFSDK_Annot* pAnnot) override {}
- void OnSelected(CPDFSDK_Annot* pAnnot) override {}
- FX_BOOL OnSetFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag) override;
- FX_BOOL OnKillFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag) override;
-#ifdef PDF_ENABLE_XFA
- FX_BOOL OnXFAChangedFocus(CPDFSDK_Annot* pOldAnnot,
- CPDFSDK_Annot* pNewAnnot) override;
-#endif // PDF_ENABLE_XFA
-
- void SetFormFiller(CFFL_IFormFiller* pFiller) { m_pFormFiller = pFiller; }
- CFFL_IFormFiller* GetFormFiller() { return m_pFormFiller; }
-
- private:
- CPDFDoc_Environment* m_pApp;
- CFFL_IFormFiller* m_pFormFiller;
-};
-
-#ifdef PDF_ENABLE_XFA
-class CPDFSDK_XFAAnnotHandler : public IPDFSDK_AnnotHandler {
- public:
- explicit CPDFSDK_XFAAnnotHandler(CPDFDoc_Environment* pApp);
- ~CPDFSDK_XFAAnnotHandler() override;
-
- // IPDFSDK_AnnotHandler
- CFX_ByteString GetType() override;
- CFX_ByteString GetName() override;
- FX_BOOL CanAnswer(CPDFSDK_Annot* pAnnot) override;
- CPDFSDK_Annot* NewAnnot(CPDF_Annot* pAnnot, CPDFSDK_PageView* pPage) override;
- CPDFSDK_Annot* NewAnnot(CXFA_FFWidget* pAnnot,
- CPDFSDK_PageView* pPage) override;
- void ReleaseAnnot(CPDFSDK_Annot* pAnnot) override;
- void DeleteAnnot(CPDFSDK_Annot* pAnnot) override;
- CFX_FloatRect GetViewBBox(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot) override;
- FX_BOOL HitTest(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- const CFX_FloatPoint& point) override;
- void OnDraw(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- CFX_RenderDevice* pDevice,
- CFX_Matrix* pUser2Device,
- uint32_t dwFlags) override;
- void OnDrawSleep(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- CFX_RenderDevice* pDevice,
- CFX_Matrix* pUser2Device,
- const CFX_FloatRect& rcWindow,
- uint32_t dwFlags) override;
- void OnCreate(CPDFSDK_Annot* pAnnot) override;
- void OnLoad(CPDFSDK_Annot* pAnnot) override;
- void OnDelete(CPDFSDK_Annot* pAnnot) override;
- void OnRelease(CPDFSDK_Annot* pAnnot) override;
- void OnMouseEnter(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlag) override;
- void OnMouseExit(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlag) override;
- FX_BOOL OnLButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) override;
- FX_BOOL OnLButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) override;
- FX_BOOL OnLButtonDblClk(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) override;
- FX_BOOL OnMouseMove(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) override;
- FX_BOOL OnMouseWheel(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- short zDelta,
- const CFX_FloatPoint& point) override;
- FX_BOOL OnRButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) override;
- FX_BOOL OnRButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) override;
- FX_BOOL OnRButtonDblClk(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) override;
- FX_BOOL OnChar(CPDFSDK_Annot* pAnnot,
- uint32_t nChar,
- uint32_t nFlags) override;
- FX_BOOL OnKeyDown(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag) override;
- FX_BOOL OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag) override;
- void OnDeSelected(CPDFSDK_Annot* pAnnot) override;
- void OnSelected(CPDFSDK_Annot* pAnnot) override;
- FX_BOOL OnSetFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag) override;
- FX_BOOL OnKillFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag) override;
- FX_BOOL OnXFAChangedFocus(CPDFSDK_Annot* pOldAnnot,
- CPDFSDK_Annot* pNewAnnot) override;
-
- private:
- CXFA_FFWidgetHandler* GetXFAWidgetHandler(CPDFSDK_Annot* pAnnot);
- uint32_t GetFWLFlags(uint32_t dwFlag);
-
- private:
- CPDFDoc_Environment* m_pApp;
-};
-#endif // PDF_ENABLE_XFA
-
-class CPDFSDK_AnnotHandlerMgr {
- public:
- // Destroy the handler
- explicit CPDFSDK_AnnotHandlerMgr(CPDFDoc_Environment* pApp);
- virtual ~CPDFSDK_AnnotHandlerMgr();
-
- public:
- void RegisterAnnotHandler(IPDFSDK_AnnotHandler* pAnnotHandler);
- void UnRegisterAnnotHandler(IPDFSDK_AnnotHandler* pAnnotHandler);
-
- virtual CPDFSDK_Annot* NewAnnot(CPDF_Annot* pAnnot,
- CPDFSDK_PageView* pPageView);
-#ifdef PDF_ENABLE_XFA
- virtual CPDFSDK_Annot* NewAnnot(CXFA_FFWidget* pAnnot,
- CPDFSDK_PageView* pPageView);
-#endif // PDF_ENABLE_XFA
- virtual void ReleaseAnnot(CPDFSDK_Annot* pAnnot);
-
- virtual void Annot_OnCreate(CPDFSDK_Annot* pAnnot);
- virtual void Annot_OnLoad(CPDFSDK_Annot* pAnnot);
-
- public:
- IPDFSDK_AnnotHandler* GetAnnotHandler(CPDFSDK_Annot* pAnnot) const;
- virtual void Annot_OnDraw(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- CFX_RenderDevice* pDevice,
- CFX_Matrix* pUser2Device,
- uint32_t dwFlags);
-
- virtual void Annot_OnMouseEnter(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags);
- virtual void Annot_OnMouseExit(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags);
-
- virtual FX_BOOL Annot_OnLButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point);
- virtual FX_BOOL Annot_OnLButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point);
- virtual FX_BOOL Annot_OnLButtonDblClk(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point);
-
- virtual FX_BOOL Annot_OnMouseMove(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point);
- virtual FX_BOOL Annot_OnMouseWheel(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- short zDelta,
- const CFX_FloatPoint& point);
- virtual FX_BOOL Annot_OnRButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point);
- virtual FX_BOOL Annot_OnRButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point);
-
- virtual FX_BOOL Annot_OnChar(CPDFSDK_Annot* pAnnot,
- uint32_t nChar,
- uint32_t nFlags);
- virtual FX_BOOL Annot_OnKeyDown(CPDFSDK_Annot* pAnnot,
- int nKeyCode,
- int nFlag);
- virtual FX_BOOL Annot_OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag);
-
- virtual FX_BOOL Annot_OnSetFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag);
- virtual FX_BOOL Annot_OnKillFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag);
-
-#ifdef PDF_ENABLE_XFA
- virtual FX_BOOL Annot_OnChangeFocus(CPDFSDK_Annot* pSetAnnot,
- CPDFSDK_Annot* pKillAnnot);
-#endif // PDF_ENABLE_XFA
-
- virtual CFX_FloatRect Annot_OnGetViewBBox(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot);
- virtual FX_BOOL Annot_OnHitTest(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- const CFX_FloatPoint& point);
-
- private:
- IPDFSDK_AnnotHandler* GetAnnotHandler(const CFX_ByteString& sType) const;
- CPDFSDK_Annot* GetNextAnnot(CPDFSDK_Annot* pSDKAnnot, FX_BOOL bNext);
-
- private:
- std::map<CFX_ByteString, std::unique_ptr<IPDFSDK_AnnotHandler>>
- m_mapType2Handler;
- CPDFDoc_Environment* m_pApp;
-};
-
-class CPDFSDK_AnnotIterator {
- public:
- CPDFSDK_AnnotIterator(CPDFSDK_PageView* pPageView, bool bReverse);
- ~CPDFSDK_AnnotIterator();
-
- CPDFSDK_Annot* Next();
-
- private:
- CPDFSDK_Annot* NextAnnot();
- CPDFSDK_Annot* PrevAnnot();
-
- std::vector<CPDFSDK_Annot*> m_iteratorAnnotList;
- const bool m_bReverse;
- size_t m_pos;
-};
-
-#endif // FPDFSDK_INCLUDE_FSDK_ANNOTHANDLER_H_
diff --git a/fpdfsdk/include/fsdk_mgr.h b/fpdfsdk/include/fsdk_mgr.h
index 1389d6c..f9d382c 100644
--- a/fpdfsdk/include/fsdk_mgr.h
+++ b/fpdfsdk/include/fsdk_mgr.h
@@ -17,7 +17,6 @@
#include "fpdfsdk/cfx_systemhandler.h"
#include "fpdfsdk/include/cpdfsdk_annot.h"
#include "fpdfsdk/include/fsdk_actionhandler.h"
-#include "fpdfsdk/include/fsdk_annothandler.h"
#include "fpdfsdk/include/fsdk_baseform.h"
#include "fpdfsdk/include/fsdk_common.h"
#include "fpdfsdk/include/fsdk_define.h"
@@ -29,6 +28,7 @@
class CPDF_AnnotList;
class CPDFSDK_ActionHandler;
class CPDFSDK_Annot;
+class CPDFSDK_AnnotHandlerMgr;
class CPDFSDK_InterForm;
class CPDFSDK_PageView;
class CPDFSDK_Widget;
diff --git a/fpdfsdk/include/ipdfsdk_annothandler.h b/fpdfsdk/include/ipdfsdk_annothandler.h
new file mode 100644
index 0000000..ac7be62
--- /dev/null
+++ b/fpdfsdk/include/ipdfsdk_annothandler.h
@@ -0,0 +1,119 @@
+// Copyright 2016 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
+
+#ifndef FPDFSDK_INCLUDE_IPDFSDK_ANNOTHANDLER_H_
+#define FPDFSDK_INCLUDE_IPDFSDK_ANNOTHANDLER_H_
+
+#include "core/fxcrt/include/fx_basic.h"
+#include "core/fxcrt/include/fx_coordinates.h"
+
+#ifdef PDF_ENABLE_XFA
+#define FSDK_XFAWIDGET_TYPENAME "XFAWidget"
+#endif // PDF_ENABLE_XFA
+
+class CFX_Matrix;
+class CFX_RenderDevice;
+class CPDF_Annot;
+class CPDFSDK_Annot;
+class CPDFSDK_PageView;
+
+#ifdef PDF_ENABLE_XFA
+class CXFA_FFWidget;
+#endif // PDF_ENABLE_XFA
+
+class IPDFSDK_AnnotHandler {
+ public:
+ virtual ~IPDFSDK_AnnotHandler() {}
+
+ virtual CFX_ByteString GetType() = 0;
+ virtual CFX_ByteString GetName() = 0;
+ virtual FX_BOOL CanAnswer(CPDFSDK_Annot* pAnnot) = 0;
+ virtual CPDFSDK_Annot* NewAnnot(CPDF_Annot* pAnnot,
+ CPDFSDK_PageView* pPage) = 0;
+
+#ifdef PDF_ENABLE_XFA
+ virtual CPDFSDK_Annot* NewAnnot(CXFA_FFWidget* hWidget,
+ CPDFSDK_PageView* pPage) = 0;
+#endif // PDF_ENABLE_XFA
+
+ virtual void ReleaseAnnot(CPDFSDK_Annot* pAnnot) = 0;
+ virtual void DeleteAnnot(CPDFSDK_Annot* pAnnot) = 0;
+ virtual CFX_FloatRect GetViewBBox(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot) = 0;
+ virtual FX_BOOL HitTest(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ const CFX_FloatPoint& point) = 0;
+ virtual void OnDraw(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ CFX_RenderDevice* pDevice,
+ CFX_Matrix* pUser2Device,
+ uint32_t dwFlags) = 0;
+ virtual void OnDrawSleep(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ CFX_RenderDevice* pDevice,
+ CFX_Matrix* pUser2Device,
+ const CFX_FloatRect& rcWindow,
+ uint32_t dwFlags) = 0;
+
+ virtual void OnCreate(CPDFSDK_Annot* pAnnot) = 0;
+ virtual void OnLoad(CPDFSDK_Annot* pAnnot) = 0;
+ virtual void OnDelete(CPDFSDK_Annot* pAnnot) = 0;
+ virtual void OnRelease(CPDFSDK_Annot* pAnnot) = 0;
+ virtual void OnMouseEnter(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlag) = 0;
+ virtual void OnMouseExit(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlag) = 0;
+ virtual FX_BOOL OnLButtonDown(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) = 0;
+ virtual FX_BOOL OnLButtonUp(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) = 0;
+ virtual FX_BOOL OnLButtonDblClk(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) = 0;
+ virtual FX_BOOL OnMouseMove(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) = 0;
+ virtual FX_BOOL OnMouseWheel(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ short zDelta,
+ const CFX_FloatPoint& point) = 0;
+ virtual FX_BOOL OnRButtonDown(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) = 0;
+ virtual FX_BOOL OnRButtonUp(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) = 0;
+ virtual FX_BOOL OnRButtonDblClk(CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) = 0;
+ virtual FX_BOOL OnChar(CPDFSDK_Annot* pAnnot,
+ uint32_t nChar,
+ uint32_t nFlags) = 0;
+ virtual FX_BOOL OnKeyDown(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag) = 0;
+ virtual FX_BOOL OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag) = 0;
+ virtual void OnDeSelected(CPDFSDK_Annot* pAnnot) = 0;
+ virtual void OnSelected(CPDFSDK_Annot* pAnnot) = 0;
+ virtual FX_BOOL OnSetFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag) = 0;
+ virtual FX_BOOL OnKillFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag) = 0;
+#ifdef PDF_ENABLE_XFA
+ virtual FX_BOOL OnXFAChangedFocus(CPDFSDK_Annot* pOldAnnot,
+ CPDFSDK_Annot* pNewAnnot) = 0;
+#endif // PDF_ENABLE_XFA
+};
+
+#endif // FPDFSDK_INCLUDE_IPDFSDK_ANNOTHANDLER_H_
diff --git a/pdfium.gyp b/pdfium.gyp
index f04ce42..08f9dd3 100644
--- a/pdfium.gyp
+++ b/pdfium.gyp
@@ -87,15 +87,23 @@
'fpdfsdk/cfx_systemhandler.cpp',
'fpdfsdk/cfx_systemhandler.h',
'fpdfsdk/include/cpdfsdk_annot.h',
+ 'fpdfsdk/include/cpdfsdk_annothandlermgr.h',
+ 'fpdfsdk/include/cpdfsdk_annotiterator.h',
'fpdfsdk/include/cpdfsdk_baannot.h',
+ 'fpdfsdk/include/cpdfsdk_bfannothandler.h',
'fpdfsdk/include/cpdfsdk_datetime.h',
+ 'fpdfsdk/include/cpdfsdk_xfaannothandler.h',
'fpdfsdk/include/fsdk_actionhandler.h',
- 'fpdfsdk/include/fsdk_annothandler.h',
'fpdfsdk/include/fsdk_baseform.h',
'fpdfsdk/include/fsdk_pauseadapter.h',
+ 'fpdfsdk/include/ipdfsdk_annothandler.h',
'fpdfsdk/cpdfsdk_annot.cpp',
+ 'fpdfsdk/cpdfsdk_annothandlermgr.cpp',
+ 'fpdfsdk/cpdfsdk_annotiterator.cpp',
'fpdfsdk/cpdfsdk_baannot.cpp',
+ 'fpdfsdk/cpdfsdk_bfannothandler.cpp',
'fpdfsdk/cpdfsdk_datetime.cpp',
+ 'fpdfsdk/cpdfsdk_xfaannothandler.cpp',
'fpdfsdk/fpdfdoc.cpp',
'fpdfsdk/fpdfeditimg.cpp',
'fpdfsdk/fpdfeditpage.cpp',
@@ -112,7 +120,6 @@
'fpdfsdk/fpdf_sysfontinfo.cpp',
'fpdfsdk/fpdf_transformpage.cpp',
'fpdfsdk/fsdk_actionhandler.cpp',
- 'fpdfsdk/fsdk_annothandler.cpp',
'fpdfsdk/fsdk_baseform.cpp',
'fpdfsdk/fsdk_mgr.cpp',
'fpdfsdk/fsdk_pauseadapter.cpp',