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1 // Copyright 2014 PDFium Authors. All rights reserved. | 1 // Copyright 2014 PDFium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
6 | 6 |
7 #ifndef FPDFSDK_SRC_JAVASCRIPT_JS_RUNTIME_H_ | 7 #ifndef FPDFSDK_SRC_JAVASCRIPT_JS_RUNTIME_H_ |
8 #define FPDFSDK_SRC_JAVASCRIPT_JS_RUNTIME_H_ | 8 #define FPDFSDK_SRC_JAVASCRIPT_JS_RUNTIME_H_ |
9 | 9 |
10 #include <set> | 10 #include <set> |
11 #include <utility> | 11 #include <utility> |
12 | 12 |
13 #include "../../../core/include/fxcrt/fx_basic.h" | 13 #include "../../../core/include/fxcrt/fx_basic.h" |
14 #include "../../include/javascript/IJavaScript.h" | 14 #include "../../include/javascript/IJavaScript.h" |
15 #include "../../include/jsapi/fxjs_v8.h" | 15 #include "../../include/jsapi/fxjs_v8.h" |
16 #include "JS_EventHandler.h" | 16 #include "JS_EventHandler.h" |
17 | 17 |
18 class CJS_Context; | 18 class CJS_Context; |
19 | 19 |
20 class CJS_Runtime : public IFXJS_Runtime { | 20 class CJS_Runtime : public IJS_Runtime { |
21 public: | 21 public: |
22 class Observer { | 22 class Observer { |
23 public: | 23 public: |
24 virtual void OnDestroyed() = 0; | 24 virtual void OnDestroyed() = 0; |
25 | 25 |
26 protected: | 26 protected: |
27 virtual ~Observer() {} | 27 virtual ~Observer() {} |
28 }; | 28 }; |
29 | 29 |
30 using FieldEvent = std::pair<CFX_WideString, JS_EVENT_T>; | 30 using FieldEvent = std::pair<CFX_WideString, JS_EVENT_T>; |
31 | 31 |
32 explicit CJS_Runtime(CPDFDoc_Environment* pApp); | 32 explicit CJS_Runtime(CPDFDoc_Environment* pApp); |
33 ~CJS_Runtime() override; | 33 ~CJS_Runtime() override; |
34 | 34 |
35 // IFXJS_Runtime | 35 // IJS_Runtime |
36 IFXJS_Context* NewContext() override; | 36 IJS_Context* NewContext() override; |
37 void ReleaseContext(IFXJS_Context* pContext) override; | 37 void ReleaseContext(IJS_Context* pContext) override; |
38 IFXJS_Context* GetCurrentContext() override; | 38 IJS_Context* GetCurrentContext() override; |
39 void SetReaderDocument(CPDFSDK_Document* pReaderDoc) override; | 39 void SetReaderDocument(CPDFSDK_Document* pReaderDoc) override; |
40 CPDFSDK_Document* GetReaderDocument() override { return m_pDocument; } | 40 CPDFSDK_Document* GetReaderDocument() override { return m_pDocument; } |
41 | 41 |
42 CPDFDoc_Environment* GetReaderApp() const { return m_pApp; } | 42 CPDFDoc_Environment* GetReaderApp() const { return m_pApp; } |
43 | 43 |
44 // Returns true if the event isn't already found in the set. | 44 // Returns true if the event isn't already found in the set. |
45 bool AddEventToSet(const FieldEvent& event); | 45 bool AddEventToSet(const FieldEvent& event); |
46 void RemoveEventFromSet(const FieldEvent& event); | 46 void RemoveEventFromSet(const FieldEvent& event); |
47 | 47 |
48 void BeginBlock() { m_bBlocking = TRUE; } | 48 void BeginBlock() { m_bBlocking = TRUE; } |
(...skipping 19 matching lines...) Expand all Loading... |
68 CPDFSDK_Document* m_pDocument; | 68 CPDFSDK_Document* m_pDocument; |
69 FX_BOOL m_bBlocking; | 69 FX_BOOL m_bBlocking; |
70 std::set<FieldEvent> m_FieldEventSet; | 70 std::set<FieldEvent> m_FieldEventSet; |
71 v8::Isolate* m_isolate; | 71 v8::Isolate* m_isolate; |
72 bool m_isolateManaged; | 72 bool m_isolateManaged; |
73 v8::Global<v8::Context> m_context; | 73 v8::Global<v8::Context> m_context; |
74 std::set<Observer*> m_observers; | 74 std::set<Observer*> m_observers; |
75 }; | 75 }; |
76 | 76 |
77 #endif // FPDFSDK_SRC_JAVASCRIPT_JS_RUNTIME_H_ | 77 #endif // FPDFSDK_SRC_JAVASCRIPT_JS_RUNTIME_H_ |
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