Tidy up CPDFDOC_Environment.

fpdfsdk/src/fsdk_mgr.cpp

 // 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 "../../public/fpdf_ext.h"
 #include "../../third_party/base/nonstd_unique_ptr.h"
 #include "../include/fsdk_define.h"
 #include "../include/fsdk_mgr.h"
@@ skipping 201 matching lines @@
         return m_pEnv->FFI_GetLocalTime();
 }
 
 
 CJS_RuntimeFactory* GetJSRuntimeFactory()
 {
         static CJS_RuntimeFactory s_JSRuntimeFactory;
         return &s_JSRuntimeFactory;
 }
 
-CPDFDoc_Environment::CPDFDoc_Environment(CPDF_Document* pDoc) :
+CPDFDoc_Environment::CPDFDoc_Environment(CPDF_Document* pDoc, FPDF_FORMFILLINFO* pFFinfo) :
         m_pAnnotHandlerMgr(NULL),
         m_pActionHandler(NULL),
         m_pJSRuntime(NULL),
-        m_pInfo(NULL),
+        m_pInfo(pFFinfo),
         m_pSDKDoc(NULL),
         m_pPDFDoc(pDoc),
         m_pIFormFiller(NULL)
 {
-
-        m_pSysHandler = NULL;
         m_pSysHandler = new CFX_SystemHandler(this);
-
-
-        m_pJSRuntimeFactory = NULL;
         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;
 
     delete m_pAnnotHandlerMgr;
     m_pAnnotHandlerMgr = NULL;
     delete m_pActionHandler;
     m_pActionHandler = NULL;
 }
 
+int CPDFDoc_Environment::JS_appAlert(const FX_WCHAR* Msg, const FX_WCHAR* Title, FX_UINT Type, FX_UINT Icon)
+{
+    if (m_pInfo && m_pInfo->m_pJsPlatform && m_pInfo->m_pJsPlatform->app_alert)
+    {
+        CFX_ByteString bsMsg = CFX_WideString(Msg).UTF16LE_Encode();
+        CFX_ByteString bsTitle = CFX_WideString(Title).UTF16LE_Encode();
+        FPDF_WIDESTRING pMsg = (FPDF_WIDESTRING)bsMsg.GetBuffer(bsMsg.GetLength());
+        FPDF_WIDESTRING pTitle = (FPDF_WIDESTRING)bsTitle.GetBuffer(bsTitle.GetLength());
+        int ret = m_pInfo->m_pJsPlatform->app_alert(m_pInfo->m_pJsPlatform, pMsg, pTitle, Type, Icon);
+        bsMsg.ReleaseBuffer();
+        bsTitle.ReleaseBuffer();
+        return ret;
+    }
+    return -1;
+}
+
+int CPDFDoc_Environment::JS_appResponse(const FX_WCHAR* Question, const FX_WCHAR* Title, const FX_WCHAR* Default,
+                                        const FX_WCHAR* cLabel, FPDF_BOOL bPassword, void* response, int length)
+{
+    if (m_pInfo && m_pInfo->m_pJsPlatform && m_pInfo->m_pJsPlatform->app_response)
+    {
+        CFX_ByteString bsQuestion = CFX_WideString(Question).UTF16LE_Encode();
+        CFX_ByteString bsTitle = CFX_WideString(Title).UTF16LE_Encode();
+        CFX_ByteString bsDefault = CFX_WideString(Default).UTF16LE_Encode();
+        CFX_ByteString bsLabel = CFX_WideString(cLabel).UTF16LE_Encode();
+        FPDF_WIDESTRING pQuestion = (FPDF_WIDESTRING)bsQuestion.GetBuffer(bsQuestion.GetLength());
+        FPDF_WIDESTRING pTitle = (FPDF_WIDESTRING)bsTitle.GetBuffer(bsTitle.GetLength());
+        FPDF_WIDESTRING pDefault = (FPDF_WIDESTRING)bsDefault.GetBuffer(bsDefault.GetLength());
+        FPDF_WIDESTRING pLabel = (FPDF_WIDESTRING)bsLabel.GetBuffer(bsLabel.GetLength());
+        int ret = m_pInfo->m_pJsPlatform->app_response(m_pInfo->m_pJsPlatform, pQuestion, pTitle,
+                                                       pDefault, pLabel, bPassword, response, length);
+        bsQuestion.ReleaseBuffer();
+        bsTitle.ReleaseBuffer();
+        bsDefault.ReleaseBuffer();
+        bsLabel.ReleaseBuffer();
+        return ret;
+    }
+    return -1;
+}
+
 CFX_WideString CPDFDoc_Environment::JS_fieldBrowse()
 {
     if (!m_pInfo ||
         !m_pInfo->m_pJsPlatform ||
         !m_pInfo->m_pJsPlatform->Field_browse) {
         return L"";
     }
 
     const int nRequiredLen = m_pInfo->m_pJsPlatform->Field_browse(
             m_pInfo->m_pJsPlatform, nullptr, 0);
@@ skipping 30 matching lines @@
     const int nActualLen = m_pInfo->m_pJsPlatform->Doc_getFilePath(
             m_pInfo->m_pJsPlatform, pBuff.get(), nRequiredLen);
     if (nActualLen <= 0 || nActualLen > nRequiredLen)
         return L"";
 
     CFX_ByteString bsRet = CFX_ByteString(pBuff.get(), nActualLen);
     CFX_WideString wsRet = CFX_WideString::FromLocal(bsRet);
     return wsRet;
 }
 
+void CPDFDoc_Environment::JS_docSubmitForm(void* formData, int length, const FX_WCHAR* URL)
+{
+    if (m_pInfo && m_pInfo->m_pJsPlatform && m_pInfo->m_pJsPlatform->Doc_submitForm)
+    {
+        CFX_ByteString bsDestination = CFX_WideString(URL).UTF16LE_Encode();
+        FPDF_WIDESTRING pDestination = (FPDF_WIDESTRING)bsDestination.GetBuffer(bsDestination.GetLength());
+        m_pInfo->m_pJsPlatform->Doc_submitForm(m_pInfo->m_pJsPlatform, formData, length, pDestination);
+        bsDestination.ReleaseBuffer();
+    }
+}
+
+void CPDFDoc_Environment::JS_docmailForm(void* mailData, int length, FPDF_BOOL bUI,
+                                         const FX_WCHAR* To, const FX_WCHAR* Subject,
+                                         const FX_WCHAR* CC, const FX_WCHAR* BCC,
+                                         const FX_WCHAR* Msg)
+{
+    if (m_pInfo && m_pInfo->m_pJsPlatform && m_pInfo->m_pJsPlatform->Doc_mail)
+    {
+        CFX_ByteString bsTo = CFX_WideString(To).UTF16LE_Encode();
+        CFX_ByteString bsCC = CFX_WideString(Subject).UTF16LE_Encode();
+        CFX_ByteString bsBcc = CFX_WideString(BCC).UTF16LE_Encode();
+        CFX_ByteString bsSubject = CFX_WideString(Subject).UTF16LE_Encode();
+        CFX_ByteString bsMsg = CFX_WideString(Msg).UTF16LE_Encode();
+        FPDF_WIDESTRING pTo = (FPDF_WIDESTRING)bsTo.GetBuffer(bsTo.GetLength());
+        FPDF_WIDESTRING pCC = (FPDF_WIDESTRING)bsCC.GetBuffer(bsCC.GetLength());
+        FPDF_WIDESTRING pBcc = (FPDF_WIDESTRING)bsBcc.GetBuffer(bsBcc.GetLength());
+        FPDF_WIDESTRING pSubject = (FPDF_WIDESTRING)bsSubject.GetBuffer(bsSubject.GetLength());
+        FPDF_WIDESTRING pMsg = (FPDF_WIDESTRING)bsMsg.GetBuffer(bsMsg.GetLength());
+        m_pInfo->m_pJsPlatform->Doc_mail(m_pInfo->m_pJsPlatform, mailData, length, bUI, pTo, pSubject,
+                                         pCC, pBcc, pMsg);
+        bsTo.ReleaseBuffer();
+        bsCC.ReleaseBuffer();
+        bsBcc.ReleaseBuffer();
+        bsSubject.ReleaseBuffer();
+        bsMsg.ReleaseBuffer();
+    }
+}
+
 IFXJS_Runtime* CPDFDoc_Environment::GetJSRuntime()
 {
-        if(!IsJSInitiated())
+        if (!IsJSInitiated())

[Lei Zhang, 2015/07/16 17:05:06]

kill tabs here and below

[Tom Sepez, 2015/07/16 18:01:28]

Untabified file.

                 return NULL;
-        assert(m_pJSRuntimeFactory);
-        if(!m_pJSRuntime)
+        if (!m_pJSRuntime)
                 m_pJSRuntime = m_pJSRuntimeFactory->NewJSRuntime(this);
         return m_pJSRuntime;
 }
 
 CPDFSDK_AnnotHandlerMgr* CPDFDoc_Environment::GetAnnotHandlerMgr()
 {
-        if(!m_pAnnotHandlerMgr)
+        if (!m_pAnnotHandlerMgr)
                 m_pAnnotHandlerMgr = new CPDFSDK_AnnotHandlerMgr(this);
         return m_pAnnotHandlerMgr;
 }
 
 CPDFSDK_ActionHandler* CPDFDoc_Environment::GetActionHander()
 {
-        if(!m_pActionHandler)
+        if (!m_pActionHandler)
                 m_pActionHandler = new CPDFSDK_ActionHandler(this);
         return m_pActionHandler;
 }
 
-int CPDFDoc_Environment::RegAppHandle(FPDF_FORMFILLINFO* pFFinfo)
-{
-        m_pInfo  = pFFinfo;
-        return TRUE;
-}
-
-CPDFSDK_Document* CPDFDoc_Environment::GetCurrentDoc()
-{
-        return m_pSDKDoc;
-}
-
 CFFL_IFormFiller* CPDFDoc_Environment::GetIFormFiller()
 {
-        if(!m_pIFormFiller)
+        if (!m_pIFormFiller)
                 m_pIFormFiller = new CFFL_IFormFiller(this);
         return m_pIFormFiller;
 }
 
-FX_BOOL CPDFDoc_Environment::IsJSInitiated()
+CPDFSDK_Document::CPDFSDK_Document(CPDF_Document* pDoc,CPDFDoc_Environment* pEnv) :
+    m_pDoc(pDoc),
+    m_pInterForm(NULL),

[Lei Zhang, 2015/07/16 17:05:06]

nullptr

+    m_pEnv(pEnv),
+    m_pOccontent(NULL),
+    m_bChangeMask(FALSE),
+        m_pFocusAnnot(NULL)
 {
-        if(m_pInfo)
-        {
-                if(m_pInfo->m_pJsPlatform)
-                        return TRUE;
-                else
-                        return FALSE;
-        }
-        return FALSE;
-}
-
-CPDFSDK_Document::CPDFSDK_Document(CPDF_Document* pDoc,CPDFDoc_Environment* pEnv):m_pDoc(pDoc),
-                                                m_pInterForm(NULL),m_pEnv(pEnv),m_pOccontent(NULL),m_bChangeMask(FALSE)
-{
-        m_pFocusAnnot = NULL;
 }
 
 CPDFSDK_Document::~CPDFSDK_Document()
 {
     for (auto& it : m_pageMap)
         delete it.second;
     m_pageMap.clear();
 
     delete m_pInterForm;
     m_pInterForm = nullptr;
@@ skipping 666 matching lines @@
 
         for(int i=0; i<m_fxAnnotArray.GetSize(); i++)
         {
                 CPDFSDK_Annot* pAnnot = (CPDFSDK_Annot*)m_fxAnnotArray.GetAt(i);
                 if(pAnnot == pFocusAnnot)
                         return pAnnot;
         }
         return NULL;
 }