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// 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_CPDFSDK_ACTIONHANDLER_H_
#define FPDFSDK_CPDFSDK_ACTIONHANDLER_H_
#include <set>
#include <utility>
#include "core/fpdfdoc/cpdf_aaction.h"
#include "core/fpdfdoc/cpdf_action.h"
#include "core/fxcrt/fx_string.h"
#include "fpdfsdk/cpdfsdk_fieldaction.h"
class CPDFSDK_Annot;
class CPDFSDK_FormFillEnvironment;
class CPDF_Bookmark;
class CPDF_Dictionary;
class CPDF_FormField;
class IJS_EventContext;
class CPDFSDK_ActionHandler {
public:
bool DoAction_DocOpen(const CPDF_Action& action,
CPDFSDK_FormFillEnvironment* pFormFillEnv);
bool DoAction_JavaScript(const CPDF_Action& JsAction,
WideString csJSName,
CPDFSDK_FormFillEnvironment* pFormFillEnv);
bool DoAction_Page(const CPDF_Action& action,
enum CPDF_AAction::AActionType eType,
CPDFSDK_FormFillEnvironment* pFormFillEnv);
bool DoAction_Document(const CPDF_Action& action,
enum CPDF_AAction::AActionType eType,
CPDFSDK_FormFillEnvironment* pFormFillEnv);
bool DoAction_BookMark(CPDF_Bookmark* pBookMark,
const CPDF_Action& action,
CPDF_AAction::AActionType type,
CPDFSDK_FormFillEnvironment* pFormFillEnv);
bool DoAction_Screen(const CPDF_Action& action,
CPDF_AAction::AActionType type,
CPDFSDK_FormFillEnvironment* pFormFillEnv,
CPDFSDK_Annot* pScreen);
bool DoAction_Link(const CPDF_Action& action,
CPDFSDK_FormFillEnvironment* pFormFillEnv);
bool DoAction_Field(const CPDF_Action& action,
CPDF_AAction::AActionType type,
CPDFSDK_FormFillEnvironment* pFormFillEnv,
CPDF_FormField* pFormField,
CPDFSDK_FieldAction* data);
bool DoAction_FieldJavaScript(const CPDF_Action& JsAction,
CPDF_AAction::AActionType type,
CPDFSDK_FormFillEnvironment* pFormFillEnv,
CPDF_FormField* pFormField,
CPDFSDK_FieldAction* data);
private:
using RunScriptCallback = std::function<void(IJS_EventContext* context)>;
void RunScriptForAction(const CPDF_Action& action,
CPDFSDK_FormFillEnvironment* pFormFillEnv,
const RunScriptCallback& cb);
void RunScript(CPDFSDK_FormFillEnvironment* pFormFillEnv,
const WideString& script,
const RunScriptCallback& cb);
bool ExecuteDocumentOpenAction(const CPDF_Action& action,
CPDFSDK_FormFillEnvironment* pFormFillEnv,
std::set<const CPDF_Dictionary*>* visited);
bool ExecuteDocumentPageAction(const CPDF_Action& action,
CPDF_AAction::AActionType type,
CPDFSDK_FormFillEnvironment* pFormFillEnv,
std::set<const CPDF_Dictionary*>* visited);
bool ExecuteFieldAction(const CPDF_Action& action,
CPDF_AAction::AActionType type,
CPDFSDK_FormFillEnvironment* pFormFillEnv,
CPDF_FormField* pFormField,
CPDFSDK_FieldAction* data,
std::set<const CPDF_Dictionary*>* visited);
bool ExecuteScreenAction(const CPDF_Action& action,
CPDF_AAction::AActionType type,
CPDFSDK_FormFillEnvironment* pFormFillEnv,
CPDFSDK_Annot* pScreen,
std::set<const CPDF_Dictionary*>* visited);
bool ExecuteBookMark(const CPDF_Action& action,
CPDFSDK_FormFillEnvironment* pFormFillEnv,
CPDF_Bookmark* pBookmark,
std::set<const CPDF_Dictionary*>* visited);
bool ExecuteLinkAction(const CPDF_Action& action,
CPDFSDK_FormFillEnvironment* pFormFillEnv,
std::set<const CPDF_Dictionary*>* visited);
void DoAction_NoJs(const CPDF_Action& action,
CPDFSDK_FormFillEnvironment* pFormFillEnv);
void RunDocumentPageJavaScript(CPDFSDK_FormFillEnvironment* pFormFillEnv,
CPDF_AAction::AActionType type,
const WideString& script);
void RunDocumentOpenJavaScript(CPDFSDK_FormFillEnvironment* pFormFillEnv,
const WideString& sScriptName,
const WideString& script);
void RunFieldJavaScript(CPDFSDK_FormFillEnvironment* pFormFillEnv,
CPDF_FormField* pFormField,
CPDF_AAction::AActionType type,
CPDFSDK_FieldAction* data,
const WideString& script);
bool IsValidField(CPDFSDK_FormFillEnvironment* pFormFillEnv,
CPDF_Dictionary* pFieldDict);
void DoAction_GoTo(CPDFSDK_FormFillEnvironment* pFormFillEnv,
const CPDF_Action& action);
void DoAction_Launch(CPDFSDK_FormFillEnvironment* pFormFillEnv,
const CPDF_Action& action);
void DoAction_URI(CPDFSDK_FormFillEnvironment* pFormFillEnv,
const CPDF_Action& action);
void DoAction_Named(CPDFSDK_FormFillEnvironment* pFormFillEnv,
const CPDF_Action& action);
bool DoAction_Hide(const CPDF_Action& action,
CPDFSDK_FormFillEnvironment* pFormFillEnv);
bool DoAction_SubmitForm(const CPDF_Action& action,
CPDFSDK_FormFillEnvironment* pFormFillEnv);
void DoAction_ResetForm(const CPDF_Action& action,
CPDFSDK_FormFillEnvironment* pFormFillEnv);
};
#endif // FPDFSDK_CPDFSDK_ACTIONHANDLER_H_
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