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Diffstat (limited to 'embed/mozilla/EphyWrapper.cpp')
| -rw-r--r-- | embed/mozilla/EphyWrapper.cpp | 709 |
1 files changed, 0 insertions, 709 deletions
diff --git a/embed/mozilla/EphyWrapper.cpp b/embed/mozilla/EphyWrapper.cpp deleted file mode 100644 index 793a27197..000000000 --- a/embed/mozilla/EphyWrapper.cpp +++ /dev/null @@ -1,709 +0,0 @@ -/* - * Copyright (C) 2000-2003 Marco Pesenti Gritti - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "EphyWrapper.h" -#include "GlobalHistory.h" -#include "ephy-embed.h" -#include "ephy-string.h" - -#include <gtkmozembed_internal.h> -#include <unistd.h> - -#include "nsIDocCharset.h" -#include "nsICommandManager.h" -#include "nsIContentViewer.h" -#include "nsIGlobalHistory.h" -#include "nsIDocShellHistory.h" -#include "nsIWebBrowserFind.h" -#include "nsIWebBrowserFocus.h" -#include "nsIDocument.h" -#include "nsISHEntry.h" -#include "nsISHistoryInternal.h" -#include "nsIHistoryEntry.h" -#include "nsIWebBrowserPrint.h" -#include "nsIURI.h" -#include "nsIMarkupDocumentViewer.h" -#include "nsIComponentManager.h" -#include "nsIScriptGlobalObject.h" -#include "nsIDOMWindowInternal.h" -#include "nsIInterfaceRequestor.h" -#include "nsIFocusController.h" -#include "nsIWebBrowserPersist.h" -#include "nsCWebBrowserPersist.h" -#include "nsNetUtil.h" -#include "nsIChromeEventHandler.h" -#include "nsIDOMDocumentStyle.h" -#include "nsIDocShellTreeItem.h" -#include "nsIDocShellTreeNode.h" -#include "nsIDocShellTreeOwner.h" -#include "nsIHTMLContentContainer.h" -#include "nsICSSLoader.h" -#include "nsICSSStyleSheet.h" -#include "nsICSSLoaderObserver.h" -#include "nsIStyleSet.h" -#include "nsIDocumentObserver.h" -#include "nsCWebBrowser.h" -#include "nsReadableUtils.h" -#include "nsUnicharUtils.h" -#include "nsIDOMNSHTMLDocument.h" -#include "nsIDOMHTMLDocument.h" -#include "nsIDOMHTMLCollection.h" -#include "nsIDOMHTMLElement.h" -#include "nsIDeviceContext.h" -#include "nsIPresContext.h" -#include "nsIAtom.h" -#include "nsIDocumentCharsetInfo.h" -#include "nsPromiseFlatString.h" -#include "ContentHandler.h" -#include "EphyEventListener.h" - -EphyWrapper::EphyWrapper () -{ - mEventListener = nsnull; - mEventReceiver = nsnull; -} - -EphyWrapper::~EphyWrapper () -{ -} - -nsresult EphyWrapper::Init (GtkMozEmbed *mozembed) -{ - mGtkMozEmbed = mozembed; - - gtk_moz_embed_get_nsIWebBrowser (mozembed, - getter_AddRefs(mWebBrowser)); - if (!mWebBrowser) return NS_ERROR_FAILURE; - - return mWebBrowser->GetContentDOMWindow (getter_AddRefs (mDOMWindow)); -} - -nsresult EphyWrapper::InitDocument () -{ - nsresult rv; - - mEventListener = new EphyEventListener(); - - rv = mEventListener->Init (EPHY_EMBED (mGtkMozEmbed)); - if (NS_FAILED (rv)) return NS_ERROR_FAILURE; - - rv = GetListener(); - if (NS_FAILED (rv)) return NS_ERROR_FAILURE; - - return AttachListeners(); -} - -nsresult -EphyWrapper::GetListener (void) -{ - if (mEventReceiver) return NS_ERROR_FAILURE; - - nsCOMPtr<nsIDOMWindow> domWindowExternal; - mWebBrowser->GetContentDOMWindow(getter_AddRefs(domWindowExternal)); - - nsCOMPtr<nsIDOMWindowInternal> domWindow; - domWindow = do_QueryInterface(domWindowExternal); - - nsCOMPtr<nsPIDOMWindow> piWin(do_QueryInterface(domWindow)); - if (!piWin) return NS_ERROR_FAILURE; - - nsCOMPtr<nsIChromeEventHandler> chromeHandler; - piWin->GetChromeEventHandler(getter_AddRefs(chromeHandler)); - - mEventReceiver = do_QueryInterface(chromeHandler); - if (!mEventReceiver) return NS_ERROR_FAILURE; - - return NS_OK; -} - -nsresult -EphyWrapper::AttachListeners(void) -{ - if (!mEventReceiver) return NS_ERROR_FAILURE; - - nsCOMPtr<nsIDOMEventTarget> target; - target = do_QueryInterface (mEventReceiver); - - return target->AddEventListener(NS_LITERAL_STRING("DOMLinkAdded"), - mEventListener, PR_FALSE); -} - -nsresult -EphyWrapper::DetachListeners(void) -{ - if (!mEventReceiver) return NS_ERROR_FAILURE; - - nsCOMPtr<nsIDOMEventTarget> target; - target = do_QueryInterface (mEventReceiver); - - return target->RemoveEventListener(NS_LITERAL_STRING("DOMLinkAdded"), - mEventListener, PR_FALSE); -} - -nsresult EphyWrapper::Print (nsIPrintSettings *options, PRBool preview) -{ - nsresult result; - - nsCOMPtr<nsIWebBrowserPrint> print(do_GetInterface(mWebBrowser, &result)); - if (NS_FAILED(result) || !print) return NS_ERROR_FAILURE; - - nsCOMPtr<nsIDOMWindow> DOMWindow; - result = mWebBrowser->GetContentDOMWindow (getter_AddRefs(DOMWindow)); - if (NS_FAILED(result) || !DOMWindow) return NS_ERROR_FAILURE; - - if (!preview) - { - result = print->Print (options, nsnull); - } - else - { - result = print->PrintPreview(options, nsnull, nsnull); - } - - return result; -} - -nsresult EphyWrapper::PrintPreviewClose (void) -{ - nsresult rv; - PRBool isPreview = PR_FALSE; - - nsCOMPtr<nsIWebBrowserPrint> print(do_GetInterface(mWebBrowser, &rv)); - if (NS_FAILED(rv) || !print) return NS_ERROR_FAILURE; - - rv = print->GetDoingPrintPreview(&isPreview); - if (NS_SUCCEEDED (rv) && isPreview == PR_TRUE) - { - rv = print->ExitPrintPreview(); - } - - return rv; -} - -nsresult EphyWrapper::PrintPreviewNumPages (int *numPages) -{ - nsresult rv; - - nsCOMPtr<nsIWebBrowserPrint> print(do_GetInterface(mWebBrowser, &rv)); - if (NS_FAILED(rv) || !print) return NS_ERROR_FAILURE; - - rv = print->GetPrintPreviewNumPages(numPages); - return rv; -} - -nsresult EphyWrapper::PrintPreviewNavigate(PRInt16 navType, PRInt32 pageNum) -{ - nsresult rv; - - nsCOMPtr<nsIWebBrowserPrint> print(do_GetInterface(mWebBrowser, &rv)); - if (NS_FAILED(rv) || !print) return NS_ERROR_FAILURE; - - rv = print->PrintPreviewNavigate(navType, pageNum); - return rv; -} - -nsresult EphyWrapper::GetPrintSettings (nsIPrintSettings **options) -{ - nsresult result; - nsCOMPtr<nsIWebBrowserPrint> print(do_GetInterface(mWebBrowser, &result)); - if (NS_FAILED(result) || !print) return NS_ERROR_FAILURE; - - return print->GetGlobalPrintSettings(options); -} - -nsresult EphyWrapper::GetSHistory (nsISHistory **aSHistory) -{ - nsresult result; - - nsCOMPtr<nsIWebNavigation> ContentNav = do_QueryInterface (mWebBrowser); - if (!ContentNav) return NS_ERROR_FAILURE; - - nsCOMPtr<nsISHistory> SessionHistory; - result = ContentNav->GetSessionHistory (getter_AddRefs (SessionHistory)); - if (!SessionHistory) return NS_ERROR_FAILURE; - - *aSHistory = SessionHistory.get(); - NS_IF_ADDREF (*aSHistory); - - return NS_OK; -} - -nsresult EphyWrapper::Destroy () -{ - DetachListeners (); - - mWebBrowser = nsnull; - - return NS_OK; -} - -nsresult EphyWrapper::GoToHistoryIndex (PRInt16 index) -{ - nsresult result; - - nsCOMPtr<nsIWebNavigation> ContentNav = do_QueryInterface (mWebBrowser); - if (!ContentNav) return NS_ERROR_FAILURE; - - return ContentNav->GotoIndex (index); -} - -nsresult EphyWrapper::SetZoom (float aZoom, PRBool reflow) -{ - nsresult result; - - if (reflow) - { - nsCOMPtr<nsIContentViewer> contentViewer; - result = GetContentViewer (getter_AddRefs(contentViewer)); - if (!NS_SUCCEEDED (result) || !contentViewer) return NS_ERROR_FAILURE; - - nsCOMPtr<nsIMarkupDocumentViewer> mdv = do_QueryInterface(contentViewer, - &result); - if (NS_FAILED(result) || !mdv) return NS_ERROR_FAILURE; - - return mdv->SetTextZoom (aZoom); - } - else - { - nsCOMPtr<nsIDocShell> DocShell; - DocShell = do_GetInterface (mWebBrowser); - if (!DocShell) return NS_ERROR_FAILURE; - - SetZoomOnDocshell (aZoom, DocShell); - - nsCOMPtr<nsIDocShellTreeNode> docShellNode(do_QueryInterface(DocShell)); - if (docShellNode) - { - PRInt32 i; - PRInt32 n; - docShellNode->GetChildCount(&n); - for (i=0; i < n; i++) - { - nsCOMPtr<nsIDocShellTreeItem> child; - docShellNode->GetChildAt(i, getter_AddRefs(child)); - nsCOMPtr<nsIDocShell> childAsShell(do_QueryInterface(child)); - if (childAsShell) - { - return SetZoomOnDocshell (aZoom, childAsShell); - } - } - } - } - - return NS_OK; -} - -nsresult EphyWrapper::SetZoomOnDocshell (float aZoom, nsIDocShell *DocShell) -{ - nsresult result; - - nsCOMPtr<nsIPresContext> PresContext; - result = DocShell->GetPresContext (getter_AddRefs(PresContext)); - if (NS_FAILED(result) || !PresContext) return NS_ERROR_FAILURE; - - nsCOMPtr<nsIDeviceContext> DeviceContext; - result = PresContext->GetDeviceContext (getter_AddRefs(DeviceContext)); - if (NS_FAILED(result) || !DeviceContext) return NS_ERROR_FAILURE; - - return DeviceContext->SetTextZoom (aZoom); -} - -nsresult EphyWrapper::GetContentViewer (nsIContentViewer **aViewer) -{ - nsCOMPtr<nsIDocShell> ourDocShell(do_GetInterface(mWebBrowser)); - NS_ENSURE_TRUE(ourDocShell, NS_ERROR_FAILURE); - return ourDocShell->GetContentViewer(aViewer); -} - -nsresult EphyWrapper::GetZoom (float *aZoom) -{ - nsresult result; - - nsCOMPtr<nsIContentViewer> contentViewer; - result = GetContentViewer (getter_AddRefs(contentViewer)); - if (!NS_SUCCEEDED (result) || !contentViewer) return NS_ERROR_FAILURE; - - nsCOMPtr<nsIMarkupDocumentViewer> mdv = do_QueryInterface(contentViewer, - &result); - if (NS_FAILED(result) || !mdv) return NS_ERROR_FAILURE; - - return mdv->GetTextZoom (aZoom); -} - -nsresult EphyWrapper::GetDocument (nsIDOMDocument **aDOMDocument) -{ - return mDOMWindow->GetDocument (aDOMDocument); -} - -nsresult EphyWrapper::GetTargetDocument (nsIDOMDocument **aDOMDocument) -{ - nsresult result; - - /* Use the current target document */ - if (mTargetDocument) - { - *aDOMDocument = mTargetDocument.get(); - - NS_IF_ADDREF(*aDOMDocument); - - return NS_OK; - } - - /* Use the focused document */ - nsCOMPtr<nsIWebBrowserFocus> webBrowserFocus; - webBrowserFocus = do_QueryInterface (mWebBrowser); - if (!webBrowserFocus) return NS_ERROR_FAILURE; - - nsCOMPtr<nsIDOMWindow> DOMWindow; - result = webBrowserFocus->GetFocusedWindow (getter_AddRefs(DOMWindow)); - if (NS_SUCCEEDED(result) && DOMWindow) - { - return DOMWindow->GetDocument (aDOMDocument); - } - - /* Use the main document */ - return mDOMWindow->GetDocument (aDOMDocument); -} - -nsresult EphyWrapper::GetSHInfo (PRInt32 *count, PRInt32 *index) -{ - nsresult result; - - nsCOMPtr<nsISHistory> SessionHistory; - result = GetSHistory (getter_AddRefs(SessionHistory)); - if (NS_FAILED(result) || ! SessionHistory) return NS_ERROR_FAILURE; - - SessionHistory->GetCount (count); - SessionHistory->GetIndex (index); - - return NS_OK; -} - -nsresult EphyWrapper::GetSHTitleAtIndex (PRInt32 index, PRUnichar **title) -{ - nsresult result; - - nsCOMPtr<nsISHistory> SessionHistory; - result = GetSHistory (getter_AddRefs(SessionHistory)); - if (NS_FAILED(result) || ! SessionHistory) return NS_ERROR_FAILURE; - - nsCOMPtr<nsIHistoryEntry> he; - result = SessionHistory->GetEntryAtIndex (index, PR_FALSE, - getter_AddRefs (he)); - if (!NS_SUCCEEDED(result) || (!he)) return NS_ERROR_FAILURE; - - result = he->GetTitle (title); - if (!NS_SUCCEEDED(result) || (!title)) return NS_ERROR_FAILURE; - - return NS_OK; -} - -nsresult EphyWrapper::GetSHUrlAtIndex (PRInt32 index, nsCString &url) -{ - nsresult result; - - nsCOMPtr<nsISHistory> SessionHistory; - result = GetSHistory (getter_AddRefs(SessionHistory)); - if (NS_FAILED(result) || ! SessionHistory) return NS_ERROR_FAILURE; - - nsCOMPtr<nsIHistoryEntry> he; - result = SessionHistory->GetEntryAtIndex (index, PR_FALSE, - getter_AddRefs (he)); - if (NS_FAILED(result) || (!he)) return NS_ERROR_FAILURE; - - nsCOMPtr<nsIURI> uri; - result = he->GetURI (getter_AddRefs(uri)); - if (NS_FAILED(result) || (!uri)) return NS_ERROR_FAILURE; - - result = uri->GetSpec(url); - if (NS_FAILED(result) || url.IsEmpty()) return NS_ERROR_FAILURE; - - return NS_OK; -} - -nsresult EphyWrapper::FindSetProperties (const PRUnichar *search_string, - PRBool case_sensitive, - PRBool wrap_around) -{ - nsCOMPtr<nsIWebBrowserFind> finder (do_GetInterface(mWebBrowser)); - - finder->SetSearchString (search_string); - finder->SetMatchCase (case_sensitive); - finder->SetWrapFind (wrap_around); - - return NS_OK; -} - -nsresult EphyWrapper::Find (PRBool backwards, - PRBool *didFind) -{ - nsCOMPtr<nsIWebBrowserFind> finder (do_GetInterface(mWebBrowser)); - - finder->SetFindBackwards (backwards); - - return finder->FindNext(didFind); -} - -nsresult EphyWrapper::LoadDocument(nsISupports *aPageDescriptor, - PRUint32 aDisplayType) -{ - nsresult rv; - - nsCOMPtr<nsIWebNavigation> wn; - wn = do_QueryInterface (mWebBrowser); - if (!wn) return NS_ERROR_FAILURE; - - nsCOMPtr<nsIWebPageDescriptor> wpd = do_QueryInterface(wn, &rv); - if (!wpd || !NS_SUCCEEDED(rv)) return NS_ERROR_FAILURE; - - return wpd->LoadPage(aPageDescriptor, aDisplayType); -} - -nsresult EphyWrapper::GetPageDescriptor(nsISupports **aPageDescriptor) -{ - nsresult rv; - - nsCOMPtr<nsIWebNavigation> wn; - wn = do_QueryInterface (mWebBrowser); - if (!wn) return NS_ERROR_FAILURE; - - nsCOMPtr<nsIWebPageDescriptor> wpd = do_QueryInterface(wn, &rv); - if (!wpd || !NS_SUCCEEDED(rv)) return NS_ERROR_FAILURE; - - return wpd->GetCurrentDescriptor(aPageDescriptor); -} - -nsresult EphyWrapper::GetDocumentUrl (nsCString &url) -{ - nsresult result; - - nsCOMPtr<nsIDOMDocument> DOMDocument; - - result = mDOMWindow->GetDocument (getter_AddRefs(DOMDocument)); - if (NS_FAILED(result) || !DOMDocument) return NS_ERROR_FAILURE; - - nsCOMPtr<nsIDocument> doc = do_QueryInterface(DOMDocument); - if(!doc) return NS_ERROR_FAILURE; - -#if MOZILLA_SNAPSHOT > 11 - nsIURI *uri; - uri = doc->GetDocumentURL (); -#else - nsCOMPtr<nsIURI> uri; - doc->GetDocumentURL(getter_AddRefs(uri)); -#endif - - return uri->GetSpec (url); -} - -nsresult EphyWrapper::GetTargetDocumentUrl (nsCString &url) -{ - nsresult result; - - nsCOMPtr<nsIDOMDocument> DOMDocument; - - result = GetTargetDocument (getter_AddRefs(DOMDocument)); - if (NS_FAILED(result) || !DOMDocument) return NS_ERROR_FAILURE; - - nsCOMPtr<nsIDocument> doc = do_QueryInterface(DOMDocument); - if(!doc) return NS_ERROR_FAILURE; - -#if MOZILLA_SNAPSHOT > 11 - nsIURI *uri; - uri = doc->GetDocumentURL (); -#else - nsCOMPtr<nsIURI> uri; - doc->GetDocumentURL(getter_AddRefs(uri)); -#endif - - uri->GetSpec (url); - - return NS_OK; -} - -nsresult EphyWrapper::ForceEncoding (const char *encoding) -{ - nsresult result; - - nsCOMPtr<nsIDocShell> docShell; - docShell = do_GetInterface (mWebBrowser); - if (!docShell) return NS_ERROR_FAILURE; - - nsCOMPtr<nsIDocCharset> docCharset; - docCharset = do_QueryInterface (docShell); - - result = docCharset->SetCharset (encoding); - - return result; -} - -nsresult EphyWrapper::PushTargetDocument (nsIDOMDocument *domDoc) -{ - mTargetDocument = domDoc; - - return NS_OK; -} - -nsresult EphyWrapper::PopTargetDocument () -{ - mTargetDocument = nsnull; - - return NS_OK; -} - -nsresult EphyWrapper::GetEncodingInfo (EphyEncodingInfo **infoptr) -{ - nsresult result; - EphyEncodingInfo *info; - - nsCOMPtr<nsIDOMDocument> domDoc; - result = GetTargetDocument (getter_AddRefs(domDoc)); - if (NS_FAILED (result) || !domDoc) return NS_ERROR_FAILURE; - - nsCOMPtr<nsIDocument> doc = do_QueryInterface(domDoc, &result); - if (NS_FAILED (result) || !doc) return NS_ERROR_FAILURE; - - info = g_new0 (EphyEncodingInfo, 1); - *infoptr = info; - - PRInt32 source; -#if MOZILLA_SNAPSHOT > 11 - source = doc->GetDocumentCharacterSetSource (); -#else - result = doc->GetDocumentCharacterSetSource (&source); - if (NS_FAILED (result)) return NS_ERROR_FAILURE; -#endif - info->encoding_source = (EphyEncodingSource) source; - - nsCOMPtr<nsIDocShell> ds; - ds = do_GetInterface (mWebBrowser); - if (!ds) return NS_ERROR_FAILURE; - - nsCOMPtr<nsIDocumentCharsetInfo> ci; - result = ds->GetDocumentCharsetInfo (getter_AddRefs (ci)); - if (NS_FAILED(result) || !ci) return NS_ERROR_FAILURE; - - nsCOMPtr<nsIAtom> atom; - result = ci->GetForcedCharset (getter_AddRefs (atom)); - if (NS_FAILED(result)) return NS_ERROR_FAILURE; - if (atom) - { - nsCAutoString atomstr; - atom->ToUTF8String (atomstr); - info->forced_encoding = g_strdup (atomstr.get()); - } - - result = ci->GetParentCharset (getter_AddRefs (atom)); - if (NS_FAILED(result)) return NS_ERROR_FAILURE; - if (atom) - { - nsCAutoString atomstr; - atom->ToUTF8String (atomstr); - info->parent_encoding = g_strdup (atomstr.get()); - } - - result = ci->GetParentCharsetSource (&source); - if (NS_FAILED (result)) return NS_ERROR_FAILURE; - info->parent_encoding_source = (EphyEncodingSource) source; - - nsCOMPtr<nsIContentViewer> contentViewer; - result = ds->GetContentViewer (getter_AddRefs(contentViewer)); - if (!NS_SUCCEEDED (result) || !contentViewer) return NS_ERROR_FAILURE; - - nsCOMPtr<nsIMarkupDocumentViewer> mdv = do_QueryInterface(contentViewer, - &result); - if (NS_FAILED(result) || !mdv) return NS_ERROR_FAILURE; - -#if MOZILLA_SNAPSHOT > 11 - const nsACString& charsetEnc = doc->GetDocumentCharacterSet (); - if (charsetEnc.IsEmpty()) return NS_ERROR_FAILURE; - - info->encoding = g_strdup (PromiseFlatCString(charsetEnc).get()); -#elif MOZILLA_SNAPSHOT >= 10 - nsCAutoString charsetEnc; - result = doc->GetDocumentCharacterSet (charsetEnc); - if (NS_FAILED (result)) return NS_ERROR_FAILURE; - - info->encoding = g_strdup (charsetEnc.get()); -#else - nsAutoString charsetEnc; - result = doc->GetDocumentCharacterSet (charsetEnc); - if (NS_FAILED (result)) return NS_ERROR_FAILURE; - - info->encoding = g_strdup (NS_ConvertUCS2toUTF8(charsetEnc).get()); -#endif - -#if MOZILLA_SNAPSHOT >= 10 - nsCAutoString enc; - - result = mdv->GetDefaultCharacterSet (enc); - if (NS_FAILED (result)) return NS_ERROR_FAILURE; - info->default_encoding = g_strdup (enc.get()); - - result = mdv->GetForceCharacterSet (enc); - if (NS_FAILED (result)) return NS_ERROR_FAILURE; - info->forced_encoding = g_strdup (enc.get()); - - result = mdv->GetHintCharacterSet (enc); - if (NS_FAILED (result)) return NS_ERROR_FAILURE; - info->hint_encoding = g_strdup (enc.get()); - - result = mdv->GetPrevDocCharacterSet (enc); - if (NS_FAILED (result)) return NS_ERROR_FAILURE; - info->prev_doc_encoding = g_strdup (enc.get()); -#else - PRUnichar *str; - - result = mdv->GetDefaultCharacterSet (&str); - if (NS_FAILED (result)) return NS_ERROR_FAILURE; - info->default_encoding = g_strdup (NS_ConvertUCS2toUTF8(str).get()); - - result = mdv->GetForceCharacterSet (&str); - if (NS_FAILED (result)) return NS_ERROR_FAILURE; - info->forced_encoding = g_strdup (NS_ConvertUCS2toUTF8(str).get()); - - result = mdv->GetHintCharacterSet (&str); - if (NS_FAILED (result)) return NS_ERROR_FAILURE; - info->hint_encoding = g_strdup (NS_ConvertUCS2toUTF8(str).get()); - - result = mdv->GetPrevDocCharacterSet (&str); - if (NS_FAILED (result)) return NS_ERROR_FAILURE; - info->prev_doc_encoding = g_strdup (NS_ConvertUCS2toUTF8(str).get()); -#endif - - mdv->GetHintCharacterSetSource (&source); - if (NS_FAILED (result)) return NS_ERROR_FAILURE; - info->hint_encoding_source = (EphyEncodingSource) source; - - return NS_OK; -} - -nsresult EphyWrapper::DoCommand (const char *command) -{ - nsCOMPtr<nsICommandManager> cmdManager; - cmdManager = do_GetInterface (mWebBrowser); - if (!cmdManager) return NS_ERROR_FAILURE; - - return cmdManager->DoCommand (command, nsnull, nsnull); -} |