diff -r 000000000000 -r dd21522fd290 webengine/osswebengine/WebKit/s60/webview/WmlDispatcher.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/webengine/osswebengine/WebKit/s60/webview/WmlDispatcher.cpp	Mon Mar 30 12:54:55 2009 +0300
@@ -0,0 +1,352 @@
+/*
+* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:   
+*
+*/
+
+
+//  INCLUDES
+#include <Browser_Platform_Variant.hrh>
+#include "WmlDispatcher.h"
+
+#ifndef BRDO_WML_DISABLED_FF
+#include "WmlEngineInterface.h"
+#endif 
+
+#include "WmlResourceLoaderClient.h"
+
+#include "StaticObjectsContainer.h"
+#include "WebCursor.h"
+
+#include "Frame.h"
+#include "FrameLoader.h"
+#include "DocumentLoader.h"
+#include "ProgressTracker.h"
+#include "ResourceRequest.h"
+#include "ResourceResponse.h"
+#include "WmlResourceLoader.h"
+
+#include "WebKitLogger.h"
+
+// CONSTANTS
+
+// MACROS
+
+// DATA TYPES
+
+// FUNCTION PROTOTYPES
+
+// FORWARD DECLARATIONS
+
+// -----------------------------------------------------------------------------
+// CWmlDispatcher::NewL
+// Public Class Method
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+CWmlDispatcher* CWmlDispatcher::NewL(CBrCtl* aBrCtl, WebCore::Frame* frame)
+{
+  
+  CWmlDispatcher* self = new (ELeave) CWmlDispatcher(aBrCtl, frame);
+  CleanupStack::PushL( self );
+  self->ConstructL();
+  CleanupStack::Pop(); // self
+  return self;
+}
+  
+// -----------------------------------------------------------------------------
+// CWmlDispatcher::ConstructL
+// Private Class Method
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+void CWmlDispatcher::ConstructL()
+{
+}
+    
+// -----------------------------------------------------------------------------
+//   C++ default constructor.
+// -----------------------------------------------------------------------------
+CWmlDispatcher::CWmlDispatcher(CBrCtl* aBrCtl, WebCore::Frame* frame): m_brCtl(aBrCtl), m_frame(frame)
+{
+}
+
+// -----------------------------------------------------------------------------
+//   C++ destructor.
+// -----------------------------------------------------------------------------  
+CWmlDispatcher::~CWmlDispatcher( )
+{
+    delete m_url;
+    delete m_contentType;
+    delete m_charset;
+    delete m_contentFile;
+}
+
+
+// -----------------------------------------------------------------------------
+// CWmlDispatcher::HeadersL
+// -----------------------------------------------------------------------------
+TInt CWmlDispatcher::HeadersL(TInt aTransactionId, WebCore::ResourceResponse& aResponseInfo)
+{  	
+   TInt status(KErrNone);
+
+#ifndef BRDO_WML_DISABLED_FF
+    // cleanup content file, parameter list and data type from prior response (if any)
+    delete m_contentFile;
+    m_contentFile = NULL;
+    delete m_contentType;
+    m_contentType = NULL;
+    delete m_charset;
+    m_charset = NULL;
+    delete m_url;
+    m_url = NULL;
+
+    m_error = 0;
+    m_contentFile = CTempFile::NewL();
+    m_loading = ETrue;
+    
+    // set response attributes
+    m_contentType = aResponseInfo.mimeType().des().AllocL();
+    m_charset = aResponseInfo.textEncodingName().des().AllocL();
+
+    TPtrC myUrl = aResponseInfo.url().url().des();
+    m_url = HBufC::NewL(myUrl.Length() + 1);
+    m_url->Des().Copy(myUrl);
+    m_url->Des().ZeroTerminate();
+
+    //If wmlEngine.dll is not loaded then it is time to load the dll.
+    if( !m_brCtl->wmlEngineInterface() ){
+        m_brCtl->LoadDllWmlEngineL();
+    }
+
+    if (! m_brCtl->wmlMode()) {
+        m_brCtl->MakeVisible(EFalse);  // turn off previous view if necessary
+    }
+    m_brCtl->setWmlMode(ETrue);
+    
+    //send the certificate info
+    m_brCtl->wmlEngineInterface()->SetCertInfo(m_brCtl->CertInfo());
+    
+#else
+    status = EFalse; 
+#endif    
+    return status;
+}
+
+//
+// -----------------------------------------------------------------------------
+// CWmlDispatcher::ProcessResponseL
+// 
+// 
+// -----------------------------------------------------------------------------
+//
+void CWmlDispatcher::ResponseL( const char* data, int length )
+{
+#ifndef BRDO_WML_DISABLED_FF
+    if(0 == m_error){
+    // write incoming data to the content file
+    const TPtrC8 response((unsigned char *)data, length);
+    m_contentFile->WriteL( response );
+    }
+#endif     
+}
+
+//
+// -----------------------------------------------------------------------------
+// CWmlDispatcher::ResponseCompleteL
+// 
+// 
+// -----------------------------------------------------------------------------
+//
+void CWmlDispatcher::CompleteL(TInt /*aTransactionId*/, TInt /*aError*/  )
+{
+#ifndef BRDO_WML_DISABLED_FF
+    if(0 == m_error && m_loading){
+    m_contentFile->CloseL();
+    LoadFileL(m_contentFile->Name() , *m_url, *m_contentType);
+    MakeWmlVisible(ETrue);
+    m_loading = EFalse;
+    }
+#endif     
+}
+
+//
+// -----------------------------------------------------------------------------
+// CWmlDispatcher::HandleError
+// 
+// 
+// -----------------------------------------------------------------------------
+//
+void CWmlDispatcher::HandleError( TInt /*aTransactionId*/, TInt aError )
+{
+#ifndef BRDO_WML_DISABLED_FF
+    m_error = aError;
+#endif     
+}
+
+// -----------------------------------------------------------------------------
+// void CWmlDispatcher::LoadFileL
+// Loads the specified file
+// -----------------------------------------------------------------------------
+void CWmlDispatcher::LoadFileL(const TDesC& aFileName, const TDesC& aUrl, const TDesC& aContType)
+{
+#ifndef BRDO_WML_DISABLED_FF
+    if (aFileName.Ptr() == NULL || aFileName.Length() == 0){
+        User::Leave(KErrArgument);
+    }
+    AddUrlToFileL(aFileName, aUrl, aContType);
+    HBufC* urlName = m_brCtl->fileNameToUrlLC(aFileName);
+    LoadUrlL( *urlName);
+    CleanupStack::PopAndDestroy(urlName);
+#endif     
+}
+
+// -----------------------------------------------------------------------------
+// void CWmlDispatcher::LoadUrlL
+// Loads the specified url
+// -----------------------------------------------------------------------------
+void CWmlDispatcher::LoadUrlL( const TDesC& aUrl )
+{
+#ifndef BRDO_WML_DISABLED_FF
+    m_brCtl->wmlEngineInterface()->WmlLoadUrlL( aUrl );
+#endif     
+}
+   
+        
+// -----------------------------------------------------------------------------
+// CWmlDispatcher::AddUrlToFile
+// Adds the url to the file
+// -----------------------------------------------------------------------------
+//    
+void CWmlDispatcher::AddUrlToFileL(const TDesC& aFileName, const TDesC& aUrl, const TDesC& aContType)
+{
+#ifndef BRDO_WML_DISABLED_FF
+    RFs fsSession;
+    RFile contentFile;
+    TInt fileSize;
+    User::LeaveIfError(fsSession.Connect());
+    User::LeaveIfError(contentFile.Open(fsSession,aFileName,EFileShareExclusive|EFileWrite));
+  
+    contentFile.Size(fileSize);
+    _LIT8(KSeparator,"*");
+    contentFile.Write(fileSize, KSeparator);
+    
+    TInt urlPtrLen = aUrl.Length() + 1;
+    TUint8 *urlPtr = new(ELeave)TUint8[urlPtrLen];
+	   CleanupStack::PushL( urlPtr );
+    TPtr8 ptr(urlPtr, (urlPtrLen));
+    ptr.Copy(aUrl);
+    ptr.ZeroTerminate();
+    TPtrC8 urlPtr8(ptr);
+    
+    contentFile.Size(fileSize);
+    contentFile.Write(fileSize, urlPtr8);
+  
+    //add charset to the file if it has a charset
+    if(m_charset != NULL){ 
+        TDesC& aCharset = *m_charset;
+        contentFile.Size(fileSize);
+        _LIT8(KCharsetSeparator,"$");
+        contentFile.Write(fileSize, KCharsetSeparator);
+
+        TInt charsetPtrLen = aCharset.Length() + 1;
+        TUint8 *charsetPtr = new(ELeave)TUint8[charsetPtrLen];  
+        TPtr8 csptr(charsetPtr, (charsetPtrLen));
+        csptr.Copy(aCharset);
+        csptr.ZeroTerminate();
+        TPtrC8 charsetPtr8(csptr);
+        contentFile.Size(fileSize);
+        contentFile.Write(fileSize, charsetPtr8);
+
+        if(charsetPtr)
+            delete charsetPtr;
+    }
+
+  //add content type
+  _LIT(KContentTypeT,"text/vnd.wap.wml");
+  _LIT(KContentTypeTC,"text/vnd.wap.wmlc");
+  _LIT(KContentWMLSType,"application/vnd.wap.wmlscriptc");
+  _LIT(KContentWMLACType,"application/vnd.wap.wmlc");
+
+  contentFile.Size(fileSize);
+  if( aContType.Compare(KContentTypeT) == 0 ){
+    _LIT8(KContType,"0");
+    contentFile.Write(fileSize, KContType); 
+  }
+  else if( aContType.Compare(KContentTypeTC) == 0 ){
+    _LIT8(KContType,"1");
+    contentFile.Write(fileSize, KContType); 
+  }
+  else if( aContType.Compare(KContentWMLSType) == 0 ){
+    _LIT8(KContType,"2");
+    contentFile.Write(fileSize, KContType); 
+  }
+  else if( aContType.Compare(KContentWMLACType) == 0 ){
+    _LIT8(KContType,"3");
+    contentFile.Write(fileSize, KContType); 
+  }
+
+  CleanupStack::PopAndDestroy(urlPtr);
+
+  contentFile.Close();
+  fsSession.Close();
+#endif // BRDO_WML_DISABLED_FF  
+}
+
+    
+//-------------------------------------------------------------------------------
+// MakeWmlVisible
+//
+//-------------------------------------------------------------------------------    
+void CWmlDispatcher::MakeWmlVisible(bool visible)
+{
+#ifndef BRDO_WML_DISABLED_FF
+    if (m_brCtl->wmlMode()){
+        m_brCtl->MakeVisible(visible);
+        m_brCtl->SetFocus(visible);
+        m_brCtl->DrawNow();
+        WebCursor* cursor = WebCore::StaticObjectsContainer::instance()->webCursor();
+        cursor->setCursorVisible(!visible);
+    }
+#endif   
+}    
+
+//-------------------------------------------------------------------------------
+// loadResource
+//
+//-------------------------------------------------------------------------------    
+void CWmlDispatcher::loadResource(TDesC8& url,  CWmlContentInterface* content )
+{
+#ifndef BRDO_WML_DISABLED_FF
+    //this object get's deleted by the WmlStreamLoader. 
+    WmlResourceLoaderClient* wmlclient = WmlResourceLoaderClient::CreateResourceLoaderClient(this);
+    if (wmlclient){
+        wmlclient->start(url,m_frame);        
+    }        
+#endif     
+}
+
+//-------------------------------------------------------------------------------
+// WmlParameters
+//
+//-------------------------------------------------------------------------------    
+void CWmlDispatcher::WmlParameters( const char* data, int length, TDesC& contentType, TDesC& charset, TInt httpStatus, TInt chunkIndex, TDesC& url  )
+{
+#ifndef BRDO_WML_DISABLED_FF
+    m_brCtl->wmlEngineInterface()->WmlParameters( data, length, contentType, charset, httpStatus, chunkIndex, url);    
+#endif     
+}
+
+
+// End of File
+
+