diff options
Diffstat (limited to 'community/xulrunner-oss/port_gnomevfs_to_gio.patch')
| -rw-r--r-- | community/xulrunner-oss/port_gnomevfs_to_gio.patch | 1316 |
1 files changed, 0 insertions, 1316 deletions
diff --git a/community/xulrunner-oss/port_gnomevfs_to_gio.patch b/community/xulrunner-oss/port_gnomevfs_to_gio.patch deleted file mode 100644 index 797baff42..000000000 --- a/community/xulrunner-oss/port_gnomevfs_to_gio.patch +++ /dev/null @@ -1,1316 +0,0 @@ -diff -r 49a1b2aa43c5 extensions/gio/Makefile.in ---- /dev/null Thu Jan 01 00:00:00 1970 +0000 -+++ b/extensions/gio/Makefile.in Tue Jan 11 11:17:52 2011 +0100 -@@ -0,0 +1,69 @@ -+# vim:set ts=8 sw=8 sts=8 noet: -+# ***** BEGIN LICENSE BLOCK ***** -+# Version: MPL 1.1/GPL 2.0/LGPL 2.1 -+# -+# The contents of this file are subject to the Mozilla Public License Version -+# 1.1 (the "License"); you may not use this file except in compliance with -+# the License. You may obtain a copy of the License at -+# http://www.mozilla.org/MPL/ -+# -+# Software distributed under the License is distributed on an "AS IS" basis, -+# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License -+# for the specific language governing rights and limitations under the -+# License. -+# -+# The Original Code is the Mozilla gnome-vfs extension. -+# -+# The Initial Developer of the Original Code is IBM Corporation. -+# -+# Portions created by IBM Corporation are Copyright (C) 2004 -+# IBM Corporation. All Rights Reserved. -+# -+# Contributor(s): -+# Darin Fisher <darin@meer.net> -+# Jan Horak <jhorak@redhat.com> -+# -+# Alternatively, the contents of this file may be used under the terms of -+# either the GNU General Public License Version 2 or later (the "GPL"), or -+# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), -+# in which case the provisions of the GPL or the LGPL are applicable instead -+# of those above. If you wish to allow use of your version of this file only -+# under the terms of either the GPL or the LGPL, and not to allow others to -+# use your version of this file under the terms of the MPL, indicate your -+# decision by deleting the provisions above and replace them with the notice -+# and other provisions required by the GPL or the LGPL. If you do not delete -+# the provisions above, a recipient may use your version of this file under -+# the terms of any one of the MPL, the GPL or the LGPL. -+# -+# ***** END LICENSE BLOCK ***** -+ -+DEPTH = ../.. -+topsrcdir = @top_srcdir@ -+srcdir = @srcdir@ -+VPATH = @srcdir@ -+ -+include $(DEPTH)/config/autoconf.mk -+ -+MODULE = nkgio -+LIBRARY_NAME = nkgio -+SHORT_LIBNAME = nkgio -+IS_COMPONENT = 1 -+ -+CPPSRCS = \ -+ nsGIOProtocolHandler.cpp \ -+ $(NULL) -+ -+LOCAL_INCLUDES = $(MOZ_GIO_CFLAGS) -+ -+EXTRA_DSO_LDOPTS = \ -+ $(XPCOM_GLUE_LDOPTS) \ -+ $(NSPR_LIBS) \ -+ $(MOZ_GIO_LIBS) \ -+ $(NULL) -+ -+# make sure this component is never statically linked into the main -+# application. this is necessary since we don't want to force users -+# to install gio in order to use the rest of mozilla ;-) -+FORCE_SHARED_LIB= 1 -+ -+include $(topsrcdir)/config/rules.mk -diff -r 49a1b2aa43c5 extensions/gio/makefiles.sh ---- /dev/null Thu Jan 01 00:00:00 1970 +0000 -+++ b/extensions/gio/makefiles.sh Tue Jan 11 11:17:52 2011 +0100 -@@ -0,0 +1,41 @@ -+#! /bin/sh -+# ***** BEGIN LICENSE BLOCK ***** -+# Version: MPL 1.1/GPL 2.0/LGPL 2.1 -+# -+# The contents of this file are subject to the Mozilla Public License Version -+# 1.1 (the "License"); you may not use this file except in compliance with -+# the License. You may obtain a copy of the License at -+# http://www.mozilla.org/MPL/ -+# -+# Software distributed under the License is distributed on an "AS IS" basis, -+# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License -+# for the specific language governing rights and limitations under the -+# License. -+# -+# The Original Code is Mozilla Build System -+# -+# The Initial Developer of the Original Code is -+# Ben Turner <mozilla@songbirdnest.com> -+# -+# Portions created by the Initial Developer are Copyright (C) 2007 -+# the Initial Developer. All Rights Reserved. -+# -+# Contributor(s): -+# -+# Alternatively, the contents of this file may be used under the terms of -+# either the GNU General Public License Version 2 or later (the "GPL"), or -+# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), -+# in which case the provisions of the GPL or the LGPL are applicable instead -+# of those above. If you wish to allow use of your version of this file only -+# under the terms of either the GPL or the LGPL, and not to allow others to -+# use your version of this file under the terms of the MPL, indicate your -+# decision by deleting the provisions above and replace them with the notice -+# and other provisions required by the GPL or the LGPL. If you do not delete -+# the provisions above, a recipient may use your version of this file under -+# the terms of any one of the MPL, the GPL or the LGPL. -+# -+# ***** END LICENSE BLOCK ***** -+ -+add_makefiles " -+ extensions/gio/Makefile -+" -diff -r 49a1b2aa43c5 extensions/gio/nsGIOProtocolHandler.cpp ---- /dev/null Thu Jan 01 00:00:00 1970 +0000 -+++ b/extensions/gio/nsGIOProtocolHandler.cpp Tue Jan 11 11:17:52 2011 +0100 -@@ -0,0 +1,1163 @@ -+/* vim:set ts=2 sw=2 et cindent: */ -+/* ***** BEGIN LICENSE BLOCK ***** -+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1 -+ * -+ * The contents of this file are subject to the Mozilla Public License Version -+ * 1.1 (the "License"); you may not use this file except in compliance with -+ * the License. You may obtain a copy of the License at -+ * http://www.mozilla.org/MPL/ -+ * -+ * Software distributed under the License is distributed on an "AS IS" basis, -+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License -+ * for the specific language governing rights and limitations under the -+ * License. -+ * -+ * The Original Code is the Mozilla gnome-vfs extension. -+ * -+ * The Initial Developer of the Original Code is IBM Corporation. -+ * -+ * Portions created by IBM Corporation are Copyright (C) 2004 -+ * IBM Corporation. All Rights Reserved. -+ * -+ * Contributor(s): -+ * Darin Fisher <darin@meer.net> -+ * Jan Horak <jhorak@redhat.com> -+ * -+ * Alternatively, the contents of this file may be used under the terms of -+ * either the GNU General Public License Version 2 or later (the "GPL"), or -+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), -+ * in which case the provisions of the GPL or the LGPL are applicable instead -+ * of those above. If you wish to allow use of your version of this file only -+ * under the terms of either the GPL or the LGPL, and not to allow others to -+ * use your version of this file under the terms of the MPL, indicate your -+ * decision by deleting the provisions above and replace them with the notice -+ * and other provisions required by the GPL or the LGPL. If you do not delete -+ * the provisions above, a recipient may use your version of this file under -+ * the terms of any one of the MPL, the GPL or the LGPL. -+ * -+ * ***** END LICENSE BLOCK ***** */ -+ -+/* -+ * This code is based on original Mozilla gnome-vfs extension. It implements -+ * input stream provided by GVFS/GIO. -+*/ -+#include "mozilla/ModuleUtils.h" -+#include "nsIPrefService.h" -+#include "nsIPrefBranch2.h" -+#include "nsIObserver.h" -+#include "nsThreadUtils.h" -+#include "nsProxyRelease.h" -+#include "nsIStringBundle.h" -+#include "nsIStandardURL.h" -+#include "nsMimeTypes.h" -+#include "nsNetUtil.h" -+#include "mozilla/Monitor.h" -+#include <gio/gio.h> -+ -+#define MOZ_GIO_SCHEME "moz-gio" -+#define MOZ_GIO_SUPPORTED_PROTOCOLS "network.gio.supported-protocols" -+ -+//----------------------------------------------------------------------------- -+ -+// NSPR_LOG_MODULES=gio:5 -+#ifdef PR_LOGGING -+static PRLogModuleInfo *sGIOLog; -+#define LOG(args) PR_LOG(sGIOLog, PR_LOG_DEBUG, args) -+#else -+#define LOG(args) -+#endif -+ -+ -+//----------------------------------------------------------------------------- -+static nsresult -+MapGIOResult(gint code) -+{ -+ switch (code) -+ { -+ case G_IO_ERROR_NOT_FOUND: return NS_ERROR_FILE_NOT_FOUND; // shows error -+ case G_IO_ERROR_INVALID_ARGUMENT: return NS_ERROR_INVALID_ARG; -+ case G_IO_ERROR_NOT_SUPPORTED: return NS_ERROR_NOT_AVAILABLE; -+ case G_IO_ERROR_NO_SPACE: return NS_ERROR_FILE_NO_DEVICE_SPACE; -+ case G_IO_ERROR_READ_ONLY: return NS_ERROR_FILE_READ_ONLY; -+ case G_IO_ERROR_PERMISSION_DENIED: return NS_ERROR_FILE_ACCESS_DENIED; // wrong password/login -+ case G_IO_ERROR_CLOSED: return NS_BASE_STREAM_CLOSED; // was EOF -+ case G_IO_ERROR_NOT_DIRECTORY: return NS_ERROR_FILE_NOT_DIRECTORY; -+ case G_IO_ERROR_PENDING: return NS_ERROR_IN_PROGRESS; -+ case G_IO_ERROR_EXISTS: return NS_ERROR_FILE_ALREADY_EXISTS; -+ case G_IO_ERROR_IS_DIRECTORY: return NS_ERROR_FILE_IS_DIRECTORY; -+ case G_IO_ERROR_NOT_MOUNTED: return NS_ERROR_NOT_CONNECTED; // shows error -+ case G_IO_ERROR_HOST_NOT_FOUND: return NS_ERROR_UNKNOWN_HOST; // shows error -+ case G_IO_ERROR_CANCELLED: return NS_ERROR_ABORT; -+ case G_IO_ERROR_NOT_EMPTY: return NS_ERROR_FILE_DIR_NOT_EMPTY; -+ case G_IO_ERROR_FILENAME_TOO_LONG: return NS_ERROR_FILE_NAME_TOO_LONG; -+ case G_IO_ERROR_INVALID_FILENAME: return NS_ERROR_FILE_INVALID_PATH; -+ case G_IO_ERROR_TIMED_OUT: return NS_ERROR_NET_TIMEOUT; // shows error -+ case G_IO_ERROR_WOULD_BLOCK: return NS_BASE_STREAM_WOULD_BLOCK; -+ case G_IO_ERROR_FAILED_HANDLED: return NS_ERROR_ABORT; // Cancel on login dialog -+ -+/* unhandled: -+ G_IO_ERROR_NOT_REGULAR_FILE, -+ G_IO_ERROR_NOT_SYMBOLIC_LINK, -+ G_IO_ERROR_NOT_MOUNTABLE_FILE, -+ G_IO_ERROR_TOO_MANY_LINKS, -+ G_IO_ERROR_ALREADY_MOUNTED, -+ G_IO_ERROR_CANT_CREATE_BACKUP, -+ G_IO_ERROR_WRONG_ETAG, -+ G_IO_ERROR_WOULD_RECURSE, -+ G_IO_ERROR_BUSY, -+ G_IO_ERROR_WOULD_MERGE, -+ G_IO_ERROR_TOO_MANY_OPEN_FILES -+*/ -+ // Make GCC happy -+ default: -+ return NS_ERROR_FAILURE; -+ } -+ -+ return NS_ERROR_FAILURE; -+} -+ -+static nsresult -+MapGIOResult(GError *result) -+{ -+ if (!result) -+ return NS_OK; -+ else -+ return MapGIOResult(result->code); -+} -+/** Return values for mount operation. -+ * These enums are used as mount operation return values. -+ */ -+typedef enum { -+ MOUNT_OPERATION_IN_PROGRESS, /** \enum operation in progress */ -+ MOUNT_OPERATION_SUCCESS, /** \enum operation successful */ -+ MOUNT_OPERATION_FAILED /** \enum operation not successful */ -+} MountOperationResult; -+//----------------------------------------------------------------------------- -+/** -+ * Sort function compares according to file type (directory/file) -+ * and alphabethical order -+ * @param a pointer to GFileInfo object to compare -+ * @param b pointer to GFileInfo object to compare -+ * @return -1 when first object should be before the second, 0 when equal, -+ * +1 when second object should be before the first -+ */ -+static gint -+FileInfoComparator(gconstpointer a, gconstpointer b) -+{ -+ GFileInfo *ia = ( GFileInfo *) a; -+ GFileInfo *ib = ( GFileInfo *) b; -+ if (g_file_info_get_file_type(ia) == G_FILE_TYPE_DIRECTORY -+ && g_file_info_get_file_type(ib) != G_FILE_TYPE_DIRECTORY) -+ return -1; -+ if (g_file_info_get_file_type(ib) == G_FILE_TYPE_DIRECTORY -+ && g_file_info_get_file_type(ia) != G_FILE_TYPE_DIRECTORY) -+ return 1; -+ -+ return strcasecmp(g_file_info_get_name(ia), g_file_info_get_name(ib)); -+} -+ -+/* Declaration of mount callback functions */ -+static void mount_enclosing_volume_finished (GObject *source_object, -+ GAsyncResult *res, -+ gpointer user_data); -+static void mount_operation_ask_password (GMountOperation *mount_op, -+ const char *message, -+ const char *default_user, -+ const char *default_domain, -+ GAskPasswordFlags flags, -+ gpointer user_data); -+//----------------------------------------------------------------------------- -+ -+class nsGIOInputStream : public nsIInputStream -+{ -+ public: -+ NS_DECL_ISUPPORTS -+ NS_DECL_NSIINPUTSTREAM -+ -+ nsGIOInputStream(const nsCString &uriSpec) -+ : mSpec(uriSpec) -+ , mChannel(nsnull) -+ , mHandle(nsnull) -+ , mStream(nsnull) -+ , mBytesRemaining(PR_UINT32_MAX) -+ , mStatus(NS_OK) -+ , mDirList(nsnull) -+ , mDirListPtr(nsnull) -+ , mDirBufCursor(0) -+ , mDirOpen(PR_FALSE) -+ , mMonitorMountInProgress("GIOInputStream::MountFinished") { } -+ -+ ~nsGIOInputStream() { Close(); } -+ -+ void SetChannel(nsIChannel *channel) -+ { -+ // We need to hold an owning reference to our channel. This is done -+ // so we can access the channel's notification callbacks to acquire -+ // a reference to a nsIAuthPrompt if we need to handle an interactive -+ // mount operation. -+ // -+ // However, the channel can only be accessed on the main thread, so -+ // we have to be very careful with ownership. Moreover, it doesn't -+ // support threadsafe addref/release, so proxying is the answer. -+ // -+ // Also, it's important to note that this likely creates a reference -+ // cycle since the channel likely owns this stream. This reference -+ // cycle is broken in our Close method. -+ -+ NS_ADDREF(mChannel = channel); -+ } -+ void SetMountResult(MountOperationResult result, gint error_code); -+ private: -+ nsresult DoOpen(); -+ nsresult DoRead(char *aBuf, PRUint32 aCount, PRUint32 *aCountRead); -+ nsresult SetContentTypeOfChannel(const char *contentType); -+ nsresult MountVolume(); -+ nsresult DoOpenDirectory(); -+ nsresult DoOpenFile(GFileInfo *info); -+ nsCString mSpec; -+ nsIChannel *mChannel; // manually refcounted -+ GFile *mHandle; -+ GFileInputStream *mStream; -+ PRUint64 mBytesRemaining; -+ nsresult mStatus; -+ GList *mDirList; -+ GList *mDirListPtr; -+ nsCString mDirBuf; -+ PRUint32 mDirBufCursor; -+ PRPackedBool mDirOpen; -+ MountOperationResult mMountRes; -+ mozilla::Monitor mMonitorMountInProgress; -+ gint mMountErrorCode; -+}; -+/** -+ * Set result of mount operation and notify monitor waiting for results. -+ * This method is called in main thread as long as it is used only -+ * in mount_enclosing_volume_finished function. -+ * @param result Result of mount operation -+ */ -+void -+nsGIOInputStream::SetMountResult(MountOperationResult result, gint error_code) -+{ -+ mozilla::MonitorAutoEnter mon(mMonitorMountInProgress); -+ mMountRes = result; -+ mMountErrorCode = error_code; -+ mon.Notify(); -+} -+ -+/** -+ * Start mount operation and wait in loop until it is finished. This method is -+ * called from thread which is trying to read from location. -+ */ -+nsresult -+nsGIOInputStream::MountVolume() { -+ GMountOperation* mount_op = g_mount_operation_new(); -+ g_signal_connect (mount_op, "ask-password", -+ G_CALLBACK (mount_operation_ask_password), mChannel); -+ mMountRes = MOUNT_OPERATION_IN_PROGRESS; -+ /* g_file_mount_enclosing_volume uses a dbus request to mount the volume. -+ Callback mount_enclosing_volume_finished is called in main thread -+ (not this thread on which this method is called). */ -+ g_file_mount_enclosing_volume(mHandle, -+ G_MOUNT_MOUNT_NONE, -+ mount_op, -+ NULL, -+ mount_enclosing_volume_finished, -+ this); -+ mozilla::MonitorAutoEnter mon(mMonitorMountInProgress); -+ /* Waiting for finish of mount operation thread */ -+ while (mMountRes == MOUNT_OPERATION_IN_PROGRESS) -+ mon.Wait(); -+ -+ g_object_unref(mount_op); -+ -+ if (mMountRes == MOUNT_OPERATION_FAILED) { -+ return MapGIOResult(mMountErrorCode); -+ } else { -+ return NS_OK; -+ } -+} -+ -+/** -+ * Create list of infos about objects in opened directory -+ * Return: NS_OK when list obtained, otherwise error code according -+ * to failed operation. -+ */ -+nsresult -+nsGIOInputStream::DoOpenDirectory() -+{ -+ GError *error = NULL; -+ -+ GFileEnumerator *f_enum = g_file_enumerate_children(mHandle, -+ "standard::*,time::*", -+ G_FILE_QUERY_INFO_NONE, -+ NULL, -+ &error); -+ if (!f_enum) { -+ nsresult rv = MapGIOResult(error); -+ g_warning("Cannot read from directory: %s", error->message); -+ g_error_free(error); -+ return rv; -+ } -+ // fill list of file infos -+ GFileInfo *info = g_file_enumerator_next_file(f_enum, NULL, &error); -+ while (info) { -+ mDirList = g_list_append(mDirList, info); -+ info = g_file_enumerator_next_file(f_enum, NULL, &error); -+ } -+ g_object_unref(f_enum); -+ if (error) { -+ g_warning("Error reading directory content: %s", error->message); -+ nsresult rv = MapGIOResult(error); -+ g_error_free(error); -+ return rv; -+ } -+ mDirOpen = PR_TRUE; -+ -+ // Sort list of file infos by using FileInfoComparator function -+ mDirList = g_list_sort(mDirList, FileInfoComparator); -+ mDirListPtr = mDirList; -+ -+ // Write base URL (make sure it ends with a '/') -+ mDirBuf.Append("300: "); -+ mDirBuf.Append(mSpec); -+ if (mSpec.get()[mSpec.Length() - 1] != '/') -+ mDirBuf.Append('/'); -+ mDirBuf.Append('\n'); -+ -+ // Write column names -+ mDirBuf.Append("200: filename content-length last-modified file-type\n"); -+ -+ // Write charset (assume UTF-8) -+ // XXX is this correct? -+ mDirBuf.Append("301: UTF-8\n"); -+ SetContentTypeOfChannel(APPLICATION_HTTP_INDEX_FORMAT); -+ return NS_OK; -+} -+ -+/** -+ * Create file stream and set mime type for channel -+ * @param info file info used to determine mime type -+ * @return NS_OK when file stream created successfuly, error code otherwise -+ */ -+nsresult -+nsGIOInputStream::DoOpenFile(GFileInfo *info) -+{ -+ GError *error = NULL; -+ -+ mStream = g_file_read(mHandle, NULL, &error); -+ if (!mStream) { -+ nsresult rv = MapGIOResult(error); -+ g_warning("Cannot read from file: %s", error->message); -+ g_error_free(error); -+ return rv; -+ } -+ -+ const char * content_type = g_file_info_get_content_type(info); -+ if (content_type) { -+ char *mime_type = g_content_type_get_mime_type(content_type); -+ if (mime_type) { -+ if (strcmp(mime_type, APPLICATION_OCTET_STREAM) != 0) { -+ SetContentTypeOfChannel(mime_type); -+ } -+ g_free(mime_type); -+ } -+ } else { -+ g_warning("Missing content type."); -+ } -+ -+ mBytesRemaining = g_file_info_get_size(info); -+ // Update the content length attribute on the channel. We do this -+ // synchronously without proxying. This hack is not as bad as it looks! -+ mChannel->SetContentLength(mBytesRemaining); -+ -+ return NS_OK; -+} -+ -+/** -+ * Start file open operation, mount volume when needed and according to file type -+ * create file output stream or read directory content. -+ * @return NS_OK when file or directory opened successfully, error code otherwise -+ */ -+nsresult -+nsGIOInputStream::DoOpen() -+{ -+ nsresult rv; -+ GError *error = NULL; -+ -+ NS_ASSERTION(mHandle == nsnull, "already open"); -+ -+ mHandle = g_file_new_for_uri( mSpec.get() ); -+ -+ GFileInfo *info = g_file_query_info(mHandle, -+ "standard::*", -+ G_FILE_QUERY_INFO_NONE, -+ NULL, -+ &error); -+ -+ if (error) { -+ if (error->domain == G_IO_ERROR && error->code == G_IO_ERROR_NOT_MOUNTED) { -+ // location is not yet mounted, try to mount -+ g_error_free(error); -+ if (NS_IsMainThread()) -+ return NS_ERROR_NOT_CONNECTED; -+ error = NULL; -+ rv = MountVolume(); -+ if (rv != NS_OK) { -+ return rv; -+ } -+ // get info again -+ info = g_file_query_info(mHandle, -+ "standard::*", -+ G_FILE_QUERY_INFO_NONE, -+ NULL, -+ &error); -+ // second try to get file info from remote files after media mount -+ if (!info) { -+ g_warning("Unable to get file info: %s", error->message); -+ rv = MapGIOResult(error); -+ g_error_free(error); -+ return rv; -+ } -+ } else { -+ g_warning("Unable to get file info: %s", error->message); -+ rv = MapGIOResult(error); -+ g_error_free(error); -+ return rv; -+ } -+ } -+ // Get file type to handle directories and file differently -+ GFileType f_type = g_file_info_get_file_type(info); -+ if (f_type == G_FILE_TYPE_DIRECTORY) { -+ // directory -+ rv = DoOpenDirectory(); -+ } else if (f_type != G_FILE_TYPE_UNKNOWN) { -+ // file -+ rv = DoOpenFile(info); -+ } else { -+ g_warning("Unable to get file type."); -+ rv = NS_ERROR_FILE_NOT_FOUND; -+ } -+ if (info) -+ g_object_unref(info); -+ return rv; -+} -+ -+/** -+ * Read content of file or create file list from directory -+ * @param aBuf read destination buffer -+ * @param aCount length of destination buffer -+ * @param aCountRead number of read characters -+ * @return NS_OK when read successfully, NS_BASE_STREAM_CLOSED when end of file, -+ * error code otherwise -+ */ -+nsresult -+nsGIOInputStream::DoRead(char *aBuf, PRUint32 aCount, PRUint32 *aCountRead) -+{ -+ nsresult rv = NS_ERROR_NOT_AVAILABLE; -+ if (mStream) { -+ // file read -+ GError *error = NULL; -+ PRUint32 bytes_read = g_input_stream_read(G_INPUT_STREAM(mStream), -+ aBuf, -+ aCount, -+ NULL, -+ &error); -+ if (error) { -+ rv = MapGIOResult(error); -+ *aCountRead = 0; -+ g_warning("Cannot read from file: %s", error->message); -+ g_error_free(error); -+ return rv; -+ } -+ *aCountRead = bytes_read; -+ mBytesRemaining -= *aCountRead; -+ return NS_OK; -+ } -+ else if (mDirOpen) { -+ // directory read -+ while (aCount && rv != NS_BASE_STREAM_CLOSED) -+ { -+ // Copy data out of our buffer -+ PRUint32 bufLen = mDirBuf.Length() - mDirBufCursor; -+ if (bufLen) -+ { -+ PRUint32 n = PR_MIN(bufLen, aCount); -+ memcpy(aBuf, mDirBuf.get() + mDirBufCursor, n); -+ *aCountRead += n; -+ aBuf += n; -+ aCount -= n; -+ mDirBufCursor += n; -+ } -+ -+ if (!mDirListPtr) // Are we at the end of the directory list? -+ { -+ rv = NS_BASE_STREAM_CLOSED; -+ } -+ else if (aCount) // Do we need more data? -+ { -+ GFileInfo *info = (GFileInfo *) mDirListPtr->data; -+ -+ // Prune '.' and '..' from directory listing. -+ const char * fname = g_file_info_get_name(info); -+ if (fname && fname[0] == '.' && -+ (fname[1] == '\0' || (fname[1] == '.' && fname[2] == '\0'))) -+ { -+ mDirListPtr = mDirListPtr->next; -+ continue; -+ } -+ -+ mDirBuf.Assign("201: "); -+ -+ // The "filename" field -+ nsCString escName; -+ nsCOMPtr<nsINetUtil> nu = do_GetService(NS_NETUTIL_CONTRACTID); -+ if (nu && fname) { -+ nu->EscapeString(nsDependentCString(fname), -+ nsINetUtil::ESCAPE_URL_PATH, escName); -+ -+ mDirBuf.Append(escName); -+ mDirBuf.Append(' '); -+ } -+ -+ // The "content-length" field -+ // XXX truncates size from 64-bit to 32-bit -+ mDirBuf.AppendInt(PRInt32(g_file_info_get_size(info))); -+ mDirBuf.Append(' '); -+ -+ // The "last-modified" field -+ // -+ // NSPR promises: PRTime is compatible with time_t -+ // we just need to convert from seconds to microseconds -+ GTimeVal gtime; -+ g_file_info_get_modification_time(info, >ime); -+ -+ PRExplodedTime tm; -+ PRTime pt = ((PRTime) gtime.tv_sec) * 1000000; -+ PR_ExplodeTime(pt, PR_GMTParameters, &tm); -+ { -+ char buf[64]; -+ PR_FormatTimeUSEnglish(buf, sizeof(buf), -+ "%a,%%20%d%%20%b%%20%Y%%20%H:%M:%S%%20GMT ", &tm); -+ mDirBuf.Append(buf); -+ } -+ -+ // The "file-type" field -+ switch (g_file_info_get_file_type(info)) -+ { -+ case G_FILE_TYPE_REGULAR: -+ mDirBuf.Append("FILE "); -+ break; -+ case G_FILE_TYPE_DIRECTORY: -+ mDirBuf.Append("DIRECTORY "); -+ break; -+ case G_FILE_TYPE_SYMBOLIC_LINK: -+ mDirBuf.Append("SYMBOLIC-LINK "); -+ break; -+ default: -+ break; -+ } -+ mDirBuf.Append('\n'); -+ -+ mDirBufCursor = 0; -+ mDirListPtr = mDirListPtr->next; -+ } -+ } -+ } -+ return rv; -+} -+ -+/** -+ * This class is used to implement SetContentTypeOfChannel. -+ */ -+class nsGIOSetContentTypeEvent : public nsRunnable -+{ -+ public: -+ nsGIOSetContentTypeEvent(nsIChannel *channel, const char *contentType) -+ : mChannel(channel), mContentType(contentType) -+ { -+ // stash channel reference in mChannel. no AddRef here! see note -+ // in SetContentTypeOfchannel. -+ } -+ -+ NS_IMETHOD Run() -+ { -+ mChannel->SetContentType(mContentType); -+ return NS_OK; -+ } -+ -+ private: -+ nsIChannel *mChannel; -+ nsCString mContentType; -+}; -+ -+nsresult -+nsGIOInputStream::SetContentTypeOfChannel(const char *contentType) -+{ -+ // We need to proxy this call over to the main thread. We post an -+ // asynchronous event in this case so that we don't delay reading data, and -+ // we know that this is safe to do since the channel's reference will be -+ // released asynchronously as well. We trust the ordering of the main -+ // thread's event queue to protect us against memory corruption. -+ -+ nsresult rv; -+ nsCOMPtr<nsIRunnable> ev = -+ new nsGIOSetContentTypeEvent(mChannel, contentType); -+ if (!ev) -+ { -+ rv = NS_ERROR_OUT_OF_MEMORY; -+ } -+ else -+ { -+ rv = NS_DispatchToMainThread(ev); -+ } -+ return rv; -+} -+ -+NS_IMPL_THREADSAFE_ISUPPORTS1(nsGIOInputStream, nsIInputStream) -+ -+/** -+ * Free all used memory and close stream. -+ */ -+NS_IMETHODIMP -+nsGIOInputStream::Close() -+{ -+ if (mStream) -+ { -+ g_object_unref(mStream); -+ mStream = nsnull; -+ } -+ -+ if (mHandle) -+ { -+ g_object_unref(mHandle); -+ mHandle = nsnull; -+ } -+ -+ if (mDirList) -+ { -+ // Destroy the list of GIOFileInfo objects... -+ g_list_foreach(mDirList, (GFunc) g_object_unref, nsnull); -+ g_list_free(mDirList); -+ mDirList = nsnull; -+ mDirListPtr = nsnull; -+ } -+ -+ if (mChannel) -+ { -+ nsresult rv = NS_OK; -+ -+ nsCOMPtr<nsIThread> thread = do_GetMainThread(); -+ if (thread) -+ rv = NS_ProxyRelease(thread, mChannel); -+ -+ NS_ASSERTION(thread && NS_SUCCEEDED(rv), "leaking channel reference"); -+ mChannel = nsnull; -+ } -+ -+ mSpec.Truncate(); // free memory -+ -+ // Prevent future reads from re-opening the handle. -+ if (NS_SUCCEEDED(mStatus)) -+ mStatus = NS_BASE_STREAM_CLOSED; -+ -+ return NS_OK; -+} -+ -+/** -+ * Return number of remaining bytes available on input -+ * @param aResult remaining bytes -+ */ -+NS_IMETHODIMP -+nsGIOInputStream::Available(PRUint32 *aResult) -+{ -+ if (NS_FAILED(mStatus)) -+ return mStatus; -+ -+ /* When remaining bytes are bigger than max PRUint32 value an aResult must -+ be set to PRUint32 maximum */ -+ if (mBytesRemaining > PR_UINT32_MAX) -+ *aResult = PR_UINT32_MAX; -+ else -+ *aResult = mBytesRemaining; -+ -+ return NS_OK; -+} -+ -+/** -+ * Trying to read from stream. When location is not available it tries to mount it. -+ * @param aBuf buffer to put read data -+ * @param aCount length of aBuf -+ * @param aCountRead number of bytes actually read -+ */ -+NS_IMETHODIMP -+nsGIOInputStream::Read(char *aBuf, -+ PRUint32 aCount, -+ PRUint32 *aCountRead) -+{ -+ *aCountRead = 0; -+ // Check if file is already opened, otherwise open it -+ if (!mStream && !mDirOpen && mStatus == NS_OK) { -+ mStatus = DoOpen(); -+ if (NS_FAILED(mStatus)) { -+ return mStatus; -+ } -+ } -+ -+ mStatus = DoRead(aBuf, aCount, aCountRead); -+ // Check if all data has been read -+ if (mStatus == NS_BASE_STREAM_CLOSED) -+ return NS_OK; -+ -+ // Check whenever any error appears while reading -+ return mStatus; -+} -+ -+NS_IMETHODIMP -+nsGIOInputStream::ReadSegments(nsWriteSegmentFun aWriter, -+ void *aClosure, -+ PRUint32 aCount, -+ PRUint32 *aResult) -+{ -+ // There is no way to implement this using GnomeVFS, but fortunately -+ // that doesn't matter. Because we are a blocking input stream, Necko -+ // isn't going to call our ReadSegments method. -+ NS_NOTREACHED("nsGIOInputStream::ReadSegments"); -+ return NS_ERROR_NOT_IMPLEMENTED; -+} -+ -+NS_IMETHODIMP -+nsGIOInputStream::IsNonBlocking(PRBool *aResult) -+{ -+ *aResult = PR_FALSE; -+ return NS_OK; -+} -+ -+//----------------------------------------------------------------------------- -+ -+/** -+ * Called when finishing mount operation. Result of operation is set in -+ * nsGIOInputStream. This function is called in main thread as an async request -+ * typically from dbus. -+ * @param source_object GFile object which requested the mount -+ * @param res result object -+ * @param user_data pointer to nsGIOInputStream -+ */ -+static void -+mount_enclosing_volume_finished (GObject *source_object, -+ GAsyncResult *res, -+ gpointer user_data) -+{ -+ GError *error = NULL; -+ -+ nsGIOInputStream* istream = static_cast<nsGIOInputStream*>(user_data); -+ -+ g_file_mount_enclosing_volume_finish(G_FILE (source_object), res, &error); -+ -+ if (error) { -+ g_warning("Mount failed: %s %d", error->message, error->code); -+ istream->SetMountResult(MOUNT_OPERATION_FAILED, error->code); -+ g_error_free(error); -+ } else { -+ istream->SetMountResult(MOUNT_OPERATION_SUCCESS, 0); -+ } -+} -+ -+/** -+ * This function is called when username or password are requested from user. -+ * This function is called in main thread as async request from dbus. -+ * @param mount_op mount operation -+ * @param message message to show to user -+ * @param default_user preffered user -+ * @param default_domain domain name -+ * @param flags what type of information is required -+ * @param user_data nsIChannel -+ */ -+static void -+mount_operation_ask_password (GMountOperation *mount_op, -+ const char *message, -+ const char *default_user, -+ const char *default_domain, -+ GAskPasswordFlags flags, -+ gpointer user_data) -+{ -+ nsIChannel *channel = (nsIChannel *) user_data; -+ if (!channel) { -+ g_mount_operation_reply(mount_op, G_MOUNT_OPERATION_ABORTED); -+ return; -+ } -+ // We can't handle request for domain -+ if (flags & G_ASK_PASSWORD_NEED_DOMAIN) { -+ g_mount_operation_reply(mount_op, G_MOUNT_OPERATION_ABORTED); -+ return; -+ } -+ -+ nsCOMPtr<nsIAuthPrompt> prompt; -+ NS_QueryNotificationCallbacks(channel, prompt); -+ -+ // If no auth prompt, then give up. We could failover to using the -+ // WindowWatcher service, but that might defeat a consumer's purposeful -+ // attempt to disable authentication (for whatever reason). -+ if (!prompt) { -+ g_mount_operation_reply(mount_op, G_MOUNT_OPERATION_ABORTED); -+ return; -+ } -+ // Parse out the host and port... -+ nsCOMPtr<nsIURI> uri; -+ channel->GetURI(getter_AddRefs(uri)); -+ if (!uri) { -+ g_mount_operation_reply(mount_op, G_MOUNT_OPERATION_ABORTED); -+ return; -+ } -+ -+ nsCAutoString scheme, hostPort; -+ uri->GetScheme(scheme); -+ uri->GetHostPort(hostPort); -+ -+ // It doesn't make sense for either of these strings to be empty. What kind -+ // of funky URI is this? -+ if (scheme.IsEmpty() || hostPort.IsEmpty()) { -+ g_mount_operation_reply(mount_op, G_MOUNT_OPERATION_ABORTED); -+ return; -+ } -+ // Construct the single signon key. Altering the value of this key will -+ // cause people's remembered passwords to be forgotten. Think carefully -+ // before changing the way this key is constructed. -+ nsAutoString key, realm; -+ -+ NS_ConvertUTF8toUTF16 dispHost(scheme); -+ dispHost.Append(NS_LITERAL_STRING("://")); -+ dispHost.Append(NS_ConvertUTF8toUTF16(hostPort)); -+ -+ key = dispHost; -+ if (*default_domain != '\0') -+ { -+ // We assume the realm string is ASCII. That might be a bogus assumption, -+ // but we have no idea what encoding GnomeVFS is using, so for now we'll -+ // limit ourselves to ISO-Latin-1. XXX What is a better solution? -+ realm.Append('"'); -+ realm.Append(NS_ConvertASCIItoUTF16(default_domain)); -+ realm.Append('"'); -+ key.Append(' '); -+ key.Append(realm); -+ } -+ // Construct the message string... -+ // -+ // We use Necko's string bundle here. This code really should be encapsulated -+ // behind some Necko API, after all this code is based closely on the code in -+ // nsHttpChannel.cpp. -+ nsCOMPtr<nsIStringBundleService> bundleSvc = -+ do_GetService(NS_STRINGBUNDLE_CONTRACTID); -+ if (!bundleSvc) { -+ g_mount_operation_reply(mount_op, G_MOUNT_OPERATION_ABORTED); -+ return; -+ } -+ nsCOMPtr<nsIStringBundle> bundle; -+ bundleSvc->CreateBundle("chrome://global/locale/commonDialogs.properties", -+ getter_AddRefs(bundle)); -+ if (!bundle) { -+ g_mount_operation_reply(mount_op, G_MOUNT_OPERATION_ABORTED); -+ return; -+ } -+ nsAutoString nsmessage; -+ -+ if (flags & G_ASK_PASSWORD_NEED_PASSWORD) { -+ if (flags & G_ASK_PASSWORD_NEED_USERNAME) { -+ if (!realm.IsEmpty()) { -+ const PRUnichar *strings[] = { realm.get(), dispHost.get() }; -+ bundle->FormatStringFromName(NS_LITERAL_STRING("EnterLoginForRealm").get(), -+ strings, 2, getter_Copies(nsmessage)); -+ } else { -+ const PRUnichar *strings[] = { dispHost.get() }; -+ bundle->FormatStringFromName(NS_LITERAL_STRING("EnterUserPasswordFor").get(), -+ strings, 1, getter_Copies(nsmessage)); -+ } -+ } else { -+ NS_ConvertUTF8toUTF16 userName(default_user); -+ const PRUnichar *strings[] = { userName.get(), dispHost.get() }; -+ bundle->FormatStringFromName(NS_LITERAL_STRING("EnterPasswordFor").get(), -+ strings, 2, getter_Copies(nsmessage)); -+ } -+ } else { -+ g_warning("Unknown mount operation request (flags: %x)", flags); -+ } -+ -+ if (nsmessage.IsEmpty()) { -+ g_mount_operation_reply(mount_op, G_MOUNT_OPERATION_ABORTED); -+ return; -+ } -+ // Prompt the user... -+ nsresult rv; -+ PRBool retval = PR_FALSE; -+ PRUnichar *user = nsnull, *pass = nsnull; -+ if (default_user) { -+ // user will be freed by PromptUsernameAndPassword -+ user = ToNewUnicode(NS_ConvertUTF8toUTF16(default_user)); -+ } -+ if (flags & G_ASK_PASSWORD_NEED_USERNAME) { -+ rv = prompt->PromptUsernameAndPassword(nsnull, nsmessage.get(), -+ key.get(), -+ nsIAuthPrompt::SAVE_PASSWORD_PERMANENTLY, -+ &user, &pass, &retval); -+ } else { -+ rv = prompt->PromptPassword(nsnull, nsmessage.get(), -+ key.get(), -+ nsIAuthPrompt::SAVE_PASSWORD_PERMANENTLY, -+ &pass, &retval); -+ } -+ if (NS_FAILED(rv) || !retval) { // was || user == '\0' || pass == '\0' -+ g_mount_operation_reply(mount_op, G_MOUNT_OPERATION_ABORTED); -+ return; -+ } -+ /* GIO should accept UTF8 */ -+ g_mount_operation_set_username(mount_op, NS_ConvertUTF16toUTF8(user).get()); -+ g_mount_operation_set_password(mount_op, NS_ConvertUTF16toUTF8(pass).get()); -+ nsMemory::Free(user); -+ nsMemory::Free(pass); -+ g_mount_operation_reply(mount_op, G_MOUNT_OPERATION_HANDLED); -+} -+ -+//----------------------------------------------------------------------------- -+ -+class nsGIOProtocolHandler : public nsIProtocolHandler -+ , public nsIObserver -+{ -+ public: -+ NS_DECL_ISUPPORTS -+ NS_DECL_NSIPROTOCOLHANDLER -+ NS_DECL_NSIOBSERVER -+ -+ nsresult Init(); -+ -+ private: -+ void InitSupportedProtocolsPref(nsIPrefBranch *prefs); -+ PRBool IsSupportedProtocol(const nsCString &spec); -+ -+ nsCString mSupportedProtocols; -+}; -+ -+NS_IMPL_ISUPPORTS2(nsGIOProtocolHandler, nsIProtocolHandler, nsIObserver) -+ -+nsresult -+nsGIOProtocolHandler::Init() -+{ -+#ifdef PR_LOGGING -+ sGIOLog = PR_NewLogModule("gio"); -+#endif -+ -+ nsCOMPtr<nsIPrefBranch2> prefs = do_GetService(NS_PREFSERVICE_CONTRACTID); -+ if (prefs) -+ { -+ InitSupportedProtocolsPref(prefs); -+ prefs->AddObserver(MOZ_GIO_SUPPORTED_PROTOCOLS, this, PR_FALSE); -+ } -+ -+ return NS_OK; -+} -+ -+void -+nsGIOProtocolHandler::InitSupportedProtocolsPref(nsIPrefBranch *prefs) -+{ -+ // Get user preferences to determine which protocol is supported. -+ // Gvfs/GIO has a set of supported protocols like obex, network, archive, -+ // computer, dav, cdda, gphoto2, trash, etc. Some of these seems to be -+ // irrelevant to process by browser. By default accept only smb and sftp -+ // protocols so far. -+ nsresult rv = prefs->GetCharPref(MOZ_GIO_SUPPORTED_PROTOCOLS, -+ getter_Copies(mSupportedProtocols)); -+ if (NS_SUCCEEDED(rv)) { -+ mSupportedProtocols.StripWhitespace(); -+ ToLowerCase(mSupportedProtocols); -+ } -+ else -+ mSupportedProtocols.Assign("smb:,sftp:"); // use defaults -+ -+ LOG(("gio: supported protocols \"%s\"\n", mSupportedProtocols.get())); -+} -+ -+PRBool -+nsGIOProtocolHandler::IsSupportedProtocol(const nsCString &aSpec) -+{ -+ const char *specString = aSpec.get(); -+ const char *colon = strchr(specString, ':'); -+ if (!colon) -+ return PR_FALSE; -+ -+ PRUint32 length = colon - specString + 1; -+ -+ // <scheme> + ':' -+ nsCString scheme(specString, length); -+ -+ char *found = PL_strcasestr(mSupportedProtocols.get(), scheme.get()); -+ if (!found) -+ return PR_FALSE; -+ -+ if (found[length] != ',' && found[length] != '\0') -+ return PR_FALSE; -+ -+ return PR_TRUE; -+} -+ -+NS_IMETHODIMP -+nsGIOProtocolHandler::GetScheme(nsACString &aScheme) -+{ -+ aScheme.Assign(MOZ_GIO_SCHEME); -+ return NS_OK; -+} -+ -+NS_IMETHODIMP -+nsGIOProtocolHandler::GetDefaultPort(PRInt32 *aDefaultPort) -+{ -+ *aDefaultPort = -1; -+ return NS_OK; -+} -+ -+NS_IMETHODIMP -+nsGIOProtocolHandler::GetProtocolFlags(PRUint32 *aProtocolFlags) -+{ -+ // Is URI_STD true of all GnomeVFS URI types? -+ *aProtocolFlags = URI_STD | URI_DANGEROUS_TO_LOAD; -+ return NS_OK; -+} -+ -+NS_IMETHODIMP -+nsGIOProtocolHandler::NewURI(const nsACString &aSpec, -+ const char *aOriginCharset, -+ nsIURI *aBaseURI, -+ nsIURI **aResult) -+{ -+ const nsCString flatSpec(aSpec); -+ LOG(("gio: NewURI [spec=%s]\n", flatSpec.get())); -+ -+ if (!aBaseURI) -+ { -+ // XXX Is it good to support all GIO protocols? -+ if (!IsSupportedProtocol(flatSpec)) -+ return NS_ERROR_UNKNOWN_PROTOCOL; -+ -+ PRInt32 colon_location = flatSpec.FindChar(':'); -+ if (colon_location <= 0) -+ return NS_ERROR_UNKNOWN_PROTOCOL; -+ -+ // Verify that GIO supports this URI scheme. -+ PRBool uri_scheme_supported = PR_FALSE; -+ -+ GVfs *gvfs = g_vfs_get_default(); -+ -+ if (!gvfs) { -+ g_warning("Cannot get GVfs object."); -+ return NS_ERROR_UNKNOWN_PROTOCOL; -+ } -+ -+ const gchar* const * uri_schemes = g_vfs_get_supported_uri_schemes(gvfs); -+ -+ while (*uri_schemes != NULL) { -+ // While flatSpec ends with ':' the uri_scheme does not. Therefore do not -+ // compare last character. -+ if (StringHead(flatSpec, colon_location).Equals(*uri_schemes)) { -+ uri_scheme_supported = PR_TRUE; -+ break; -+ } -+ uri_schemes++; -+ } -+ -+ if (!uri_scheme_supported) { -+ return NS_ERROR_UNKNOWN_PROTOCOL; -+ } -+ } -+ -+ nsresult rv; -+ nsCOMPtr<nsIStandardURL> url = -+ do_CreateInstance(NS_STANDARDURL_CONTRACTID, &rv); -+ if (NS_FAILED(rv)) -+ return rv; -+ -+ rv = url->Init(nsIStandardURL::URLTYPE_STANDARD, -1, flatSpec, -+ aOriginCharset, aBaseURI); -+ if (NS_SUCCEEDED(rv)) -+ rv = CallQueryInterface(url, aResult); -+ return rv; -+ -+} -+ -+NS_IMETHODIMP -+nsGIOProtocolHandler::NewChannel(nsIURI *aURI, nsIChannel **aResult) -+{ -+ NS_ENSURE_ARG_POINTER(aURI); -+ nsresult rv; -+ -+ nsCAutoString spec; -+ rv = aURI->GetSpec(spec); -+ if (NS_FAILED(rv)) -+ return rv; -+ -+ nsRefPtr<nsGIOInputStream> stream = new nsGIOInputStream(spec); -+ if (!stream) -+ { -+ rv = NS_ERROR_OUT_OF_MEMORY; -+ } -+ else -+ { -+ // start out assuming an unknown content-type. we'll set the content-type -+ // to something better once we open the URI. -+ rv = NS_NewInputStreamChannel(aResult, -+ aURI, -+ stream, -+ NS_LITERAL_CSTRING(UNKNOWN_CONTENT_TYPE)); -+ if (NS_SUCCEEDED(rv)) -+ stream->SetChannel(*aResult); -+ } -+ return rv; -+} -+ -+NS_IMETHODIMP -+nsGIOProtocolHandler::AllowPort(PRInt32 aPort, -+ const char *aScheme, -+ PRBool *aResult) -+{ -+ // Don't override anything. -+ *aResult = PR_FALSE; -+ return NS_OK; -+} -+ -+NS_IMETHODIMP -+nsGIOProtocolHandler::Observe(nsISupports *aSubject, -+ const char *aTopic, -+ const PRUnichar *aData) -+{ -+ if (strcmp(aTopic, NS_PREFBRANCH_PREFCHANGE_TOPIC_ID) == 0) { -+ nsCOMPtr<nsIPrefBranch> prefs = do_QueryInterface(aSubject); -+ InitSupportedProtocolsPref(prefs); -+ } -+ return NS_OK; -+} -+ -+//----------------------------------------------------------------------------- -+ -+#define NS_GIOPROTOCOLHANDLER_CID \ -+{ /* ee706783-3af8-4d19-9e84-e2ebfe213480 */ \ -+ 0xee706783, \ -+ 0x3af8, \ -+ 0x4d19, \ -+ {0x9e, 0x84, 0xe2, 0xeb, 0xfe, 0x21, 0x34, 0x80} \ -+} -+ -+NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nsGIOProtocolHandler, Init) -+NS_DEFINE_NAMED_CID(NS_GIOPROTOCOLHANDLER_CID); -+ -+static const mozilla::Module::CIDEntry kVFSCIDs[] = { -+ { &kNS_GIOPROTOCOLHANDLER_CID, false, NULL, nsGIOProtocolHandlerConstructor }, -+ { NULL } -+}; -+ -+static const mozilla::Module::ContractIDEntry kVFSContracts[] = { -+ { NS_NETWORK_PROTOCOL_CONTRACTID_PREFIX MOZ_GIO_SCHEME, &kNS_GIOPROTOCOLHANDLER_CID }, -+ { NULL } -+}; -+ -+static const mozilla::Module kVFSModule = { -+ mozilla::Module::kVersion, -+ kVFSCIDs, -+ kVFSContracts -+}; -+ -+NSMODULE_DEFN(nsGIOModule) = &kVFSModule; -diff -r 49a1b2aa43c5 netwerk/base/src/nsIOService.cpp ---- a/netwerk/base/src/nsIOService.cpp Tue Dec 21 12:42:59 2010 +0100 -+++ b/netwerk/base/src/nsIOService.cpp Tue Jan 11 11:17:52 2011 +0100 -@@ -454,6 +454,27 @@ - } - - #ifdef MOZ_X11 -+ // check to see whether GVFS can handle this URI scheme. if it can -+ // create a nsIURI for the "scheme:", then we assume it has support for -+ // the requested protocol. otherwise, we failover to using the default -+ // protocol handler. -+ -+ rv = CallGetService(NS_NETWORK_PROTOCOL_CONTRACTID_PREFIX"moz-gio", -+ result); -+ if (NS_SUCCEEDED(rv)) { -+ nsCAutoString spec(scheme); -+ spec.Append(':'); -+ -+ nsIURI *uri; -+ rv = (*result)->NewURI(spec, nsnull, nsnull, &uri); -+ if (NS_SUCCEEDED(rv)) { -+ NS_RELEASE(uri); -+ return rv; -+ } -+ -+ NS_RELEASE(*result); -+ } -+ - // check to see whether GnomeVFS can handle this URI scheme. if it can - // create a nsIURI for the "scheme:", then we assume it has support for - // the requested protocol. otherwise, we failover to using the default |