| // 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_FormFillEnvironment; |
| 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, |
| CPDF_AAction::AActionType eType, |
| CPDFSDK_FormFillEnvironment* pFormFillEnv); |
| bool DoAction_Document(const CPDF_Action& action, |
| CPDF_AAction::AActionType eType, |
| 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); |
| bool DoAction_Link(const CPDF_Action& action, |
| CPDF_AAction::AActionType type, |
| CPDFSDK_FormFillEnvironment* form_fill_env, |
| int modifiers); |
| bool DoAction_Destination(const CPDF_Dest& dest, |
| CPDFSDK_FormFillEnvironment* form_fill_env); |
| |
| private: |
| using RunScriptCallback = std::function<void(IJS_EventContext* context)>; |
| |
| 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); |
| |
| void DoAction_NoJs(const CPDF_Action& action, |
| CPDF_AAction::AActionType type, |
| CPDFSDK_FormFillEnvironment* pFormFillEnv, |
| int modifiers); |
| 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, |
| int modifiers); |
| 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_ |