Remove CJS_RuntimeFactory
The Factory Design Pattern isn't buying us anything here over just new'ing
the object we want.
R=thestig@chromium.org
Review URL: https://codereview.chromium.org/1360523004 .
diff --git a/fpdfsdk/include/fsdk_mgr.h b/fpdfsdk/include/fsdk_mgr.h
index 6b7e287..270160e 100644
--- a/fpdfsdk/include/fsdk_mgr.h
+++ b/fpdfsdk/include/fsdk_mgr.h
@@ -22,7 +22,6 @@
#include "javascript/IJavaScript.h"
class CFFL_IFormFiller;
-class CJS_RuntimeFactory;
class CPDFSDK_ActionHandler;
class CPDFSDK_Annot;
class CPDFSDK_Document;
@@ -207,7 +206,6 @@
CFX_ByteString GetAppName() const { return ""; }
IFX_SystemHandler* GetSysHandler() const { return m_pSysHandler; }
FPDF_FORMFILLINFO* GetFormFillInfo() const { return m_pInfo; }
- CJS_RuntimeFactory* GetRuntimeFactory() const { return m_pJSRuntimeFactory; }
CFFL_IFormFiller* GetIFormFiller(); // Creates if not present.
CPDFSDK_AnnotHandlerMgr* GetAnnotHandlerMgr(); // Creates if not present.
@@ -217,13 +215,12 @@
private:
CPDFSDK_AnnotHandlerMgr* m_pAnnotHandlerMgr;
CPDFSDK_ActionHandler* m_pActionHandler;
- IFXJS_Runtime* m_pJSRuntime;
+ nonstd::unique_ptr<IFXJS_Runtime> m_pJSRuntime;
FPDF_FORMFILLINFO* const m_pInfo;
CPDFSDK_Document* m_pSDKDoc;
CPDF_Document* const m_pPDFDoc;
CFFL_IFormFiller* m_pIFormFiller;
IFX_SystemHandler* m_pSysHandler;
- CJS_RuntimeFactory* m_pJSRuntimeFactory;
};
class CPDFSDK_Document {
diff --git a/fpdfsdk/include/javascript/IJavaScript.h b/fpdfsdk/include/javascript/IJavaScript.h
index 47e4c17..3791b88 100644
--- a/fpdfsdk/include/javascript/IJavaScript.h
+++ b/fpdfsdk/include/javascript/IJavaScript.h
@@ -133,30 +133,13 @@
class IFXJS_Runtime {
public:
+ virtual ~IFXJS_Runtime() {}
+
virtual IFXJS_Context* NewContext() = 0;
virtual void ReleaseContext(IFXJS_Context* pContext) = 0;
virtual IFXJS_Context* GetCurrentContext() = 0;
-
virtual void SetReaderDocument(CPDFSDK_Document* pReaderDoc) = 0;
virtual CPDFSDK_Document* GetReaderDocument() = 0;
-
- protected:
- virtual ~IFXJS_Runtime() {}
-};
-
-class CJS_RuntimeFactory {
- public:
- CJS_RuntimeFactory() : m_bInit(false), m_nRef(0) {}
- ~CJS_RuntimeFactory();
-
- IFXJS_Runtime* NewJSRuntime(CPDFDoc_Environment* pApp);
- void DeleteJSRuntime(IFXJS_Runtime* pRuntime);
- void AddRef();
- void Release();
-
- private:
- bool m_bInit;
- int m_nRef;
};
#endif // FPDFSDK_INCLUDE_JAVASCRIPT_IJAVASCRIPT_H_
diff --git a/fpdfsdk/src/fsdk_mgr.cpp b/fpdfsdk/src/fsdk_mgr.cpp
index 9cbb9de..5b94aef 100644
--- a/fpdfsdk/src/fsdk_mgr.cpp
+++ b/fpdfsdk/src/fsdk_mgr.cpp
@@ -10,6 +10,7 @@
#include "../include/fsdk_mgr.h"
#include "../include/formfiller/FFL_FormFiller.h"
#include "../include/javascript/IJavaScript.h"
+#include "../include/javascript/JS_Runtime.h"
#if _FX_OS_ == _FX_ANDROID_
#include "time.h"
@@ -203,31 +204,20 @@
return m_pEnv->FFI_GetLocalTime();
}
-CJS_RuntimeFactory* GetJSRuntimeFactory() {
- static CJS_RuntimeFactory s_JSRuntimeFactory;
- return &s_JSRuntimeFactory;
-}
-
CPDFDoc_Environment::CPDFDoc_Environment(CPDF_Document* pDoc,
FPDF_FORMFILLINFO* pFFinfo)
: m_pAnnotHandlerMgr(NULL),
m_pActionHandler(NULL),
- m_pJSRuntime(NULL),
m_pInfo(pFFinfo),
m_pSDKDoc(NULL),
m_pPDFDoc(pDoc),
m_pIFormFiller(NULL) {
m_pSysHandler = new CFX_SystemHandler(this);
- m_pJSRuntimeFactory = GetJSRuntimeFactory();
- m_pJSRuntimeFactory->AddRef();
}
CPDFDoc_Environment::~CPDFDoc_Environment() {
delete m_pIFormFiller;
m_pIFormFiller = NULL;
- if (m_pJSRuntime && m_pJSRuntimeFactory)
- m_pJSRuntimeFactory->DeleteJSRuntime(m_pJSRuntime);
- m_pJSRuntimeFactory->Release();
delete m_pSysHandler;
m_pSysHandler = NULL;
@@ -384,8 +374,8 @@
if (!IsJSInitiated())
return NULL;
if (!m_pJSRuntime)
- m_pJSRuntime = m_pJSRuntimeFactory->NewJSRuntime(this);
- return m_pJSRuntime;
+ m_pJSRuntime.reset(new CJS_Runtime(this));
+ return m_pJSRuntime.get();
}
CPDFSDK_AnnotHandlerMgr* CPDFDoc_Environment::GetAnnotHandlerMgr() {
diff --git a/fpdfsdk/src/javascript/JS_Runtime.cpp b/fpdfsdk/src/javascript/JS_Runtime.cpp
index edc8c25..43a4dcd 100644
--- a/fpdfsdk/src/javascript/JS_Runtime.cpp
+++ b/fpdfsdk/src/javascript/JS_Runtime.cpp
@@ -27,28 +27,6 @@
#include "../../include/javascript/global.h"
#include "../../include/javascript/console.h"
-CJS_RuntimeFactory::~CJS_RuntimeFactory() {}
-
-IFXJS_Runtime* CJS_RuntimeFactory::NewJSRuntime(CPDFDoc_Environment* pApp) {
- m_bInit = true;
- return new CJS_Runtime(pApp);
-}
-void CJS_RuntimeFactory::AddRef() {
- m_nRef++;
-}
-void CJS_RuntimeFactory::Release() {
- if (m_bInit) {
- if (--m_nRef == 0) {
- FXJS_Release();
- m_bInit = FALSE;
- }
- }
-}
-
-void CJS_RuntimeFactory::DeleteJSRuntime(IFXJS_Runtime* pRuntime) {
- delete (CJS_Runtime*)pRuntime;
-}
-
/* ------------------------------ CJS_Runtime ------------------------------ */
CJS_Runtime::CJS_Runtime(CPDFDoc_Environment* pApp)
