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MozillaFirefox/gnome-vfs.patch

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Index: uriloader/exthandler/Makefile.in
================================================================================
--- uriloader/exthandler/Makefile.in
+++ uriloader/exthandler/Makefile.in
@@ -103,7 +103,7 @@
LOCAL_INCLUDES = -I$(srcdir)
ifeq ($(MOZ_WIDGET_TOOLKIT),gtk2)
-OSHELPER += nsGNOMERegistry.cpp
+OSHELPER += nsMIMEInfoUnix.cpp nsGNOMERegistry.cpp
endif
ifeq ($(MOZ_WIDGET_TOOLKIT),beos)
--- uriloader/exthandler/unix/nsGNOMERegistry.cpp
+++ uriloader/exthandler/unix/nsGNOMERegistry.cpp
@@ -42,7 +42,7 @@
#include "nsString.h"
#include "nsIComponentManager.h"
#include "nsILocalFile.h"
-#include "nsMIMEInfoImpl.h"
+#include "nsMIMEInfoUnix.h"
#include "nsAutoPtr.h"
#include <glib.h>
@@ -56,12 +56,12 @@
typedef struct _GnomeProgram GnomeProgram;
typedef struct _GnomeModuleInfo GnomeModuleInfo;
-typedef struct {
+struct GnomeVFSMimeApplication {
char *id;
char *name;
char *command;
/* there is more here, but we don't need it */
-} GnomeVFSMimeApplication;
+};
typedef GConfClient * (*_gconf_client_get_default_fn)();
typedef gchar * (*_gconf_client_get_string_fn)(GConfClient *,
@@ -264,7 +264,7 @@
}
-/* static */ already_AddRefed<nsMIMEInfoBase>
+/* static */ already_AddRefed<nsMIMEInfoUnix>
nsGNOMERegistry::GetFromExtension(const char *aFileExt)
{
if (!gconfLib)
@@ -286,7 +286,7 @@
return GetFromType(mimeType);
}
-/* static */ already_AddRefed<nsMIMEInfoBase>
+/* static */ already_AddRefed<nsMIMEInfoUnix>
nsGNOMERegistry::GetFromType(const char *aMIMEType)
{
if (!gconfLib)
@@ -296,9 +296,11 @@
if (!handlerApp)
return nsnull;
- nsRefPtr<nsMIMEInfoImpl> mimeInfo = new nsMIMEInfoImpl(aMIMEType);
+ nsRefPtr<nsMIMEInfoUnix> mimeInfo = new nsMIMEInfoUnix(aMIMEType);
NS_ENSURE_TRUE(mimeInfo, nsnull);
+ mimeInfo->SetDefaultGnomeVFSMimeApplication(handlerApp);
+
// Get the list of extensions and append then to the mimeInfo.
GList *extensions = _gnome_vfs_mime_get_extensions_list(aMIMEType);
for (GList *extension = extensions; extension; extension = extension->next)
@@ -320,11 +322,21 @@
return nsnull;
}
- gchar *commandPath = g_find_program_in_path(nativeCommand);
+ gchar **argv;
+ gboolean res = g_shell_parse_argv(nativeCommand, NULL, &argv, NULL);
+ if (!res) {
+ NS_ERROR("Could not convert helper app command to filesystem encoding");
+ _gnome_vfs_mime_application_free(handlerApp);
+ return nsnull;
+ }
+
+ gchar *commandPath = g_find_program_in_path(argv[0]);
g_free(nativeCommand);
+ g_strfreev(argv);
if (!commandPath) {
+ NS_WARNING("could not find command in path");
_gnome_vfs_mime_application_free(handlerApp);
return nsnull;
}
@@ -342,7 +354,7 @@
_gnome_vfs_mime_application_free(handlerApp);
- nsMIMEInfoBase* retval;
+ nsMIMEInfoUnix* retval;
NS_ADDREF((retval = mimeInfo));
return retval;
}
--- uriloader/exthandler/unix/nsGNOMERegistry.h
+++ uriloader/exthandler/unix/nsGNOMERegistry.h
@@ -35,10 +35,13 @@
*
* ***** END LICENSE BLOCK ***** */
+#ifndef nsGNOMERegistry_h__
+#define nsGNOMERegistry_h__
+
#include "nsIURI.h"
#include "nsCOMPtr.h"
-class nsMIMEInfoBase;
+class nsMIMEInfoUnix;
class nsGNOMERegistry
{
@@ -52,7 +55,9 @@
static void GetAppDescForScheme(const nsACString& aScheme,
nsAString& aDesc);
- static already_AddRefed<nsMIMEInfoBase> GetFromExtension(const char *aFileExt);
+ static already_AddRefed<nsMIMEInfoUnix> GetFromExtension(const char *aFileExt);
- static already_AddRefed<nsMIMEInfoBase> GetFromType(const char *aMIMEType);
+ static already_AddRefed<nsMIMEInfoUnix> GetFromType(const char *aMIMEType);
};
+
+#endif // nsGNOMERegistry_h__
--- uriloader/exthandler/unix/nsMIMEInfoUnix.cpp
+++ uriloader/exthandler/unix/nsMIMEInfoUnix.cpp
@@ -0,0 +1,196 @@
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1
+ *
+ * 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.org Code.
+ *
+ * The Initial Developer of the Original Code is
+ * Red Hat, Inc.
+ * Portions created by the Initial Developer are Copyright (C) 2005
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ * Christopher Aillon <caillon@redhat.com> (Original author)
+ *
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+#include "nsMIMEInfoUnix.h"
+#include "prlink.h"
+#include "prmem.h"
+#include <glib.h>
+#include <glib-object.h>
+
+static PRLibrary *gnomeLib;
+static PRLibrary *vfsLib;
+
+typedef struct _GnomeProgram GnomeProgram;
+typedef struct _GnomeModuleInfo GnomeModuleInfo;
+
+typedef enum {
+ GNOME_VFS_OK // there's more but we don't care about them.
+} GnomeVFSResult;
+
+typedef GnomeVFSResult (*_gnome_vfs_mime_application_launch_fn)
+ (GnomeVFSMimeApplication *app,
+ GList *uris);
+typedef void (*_gnome_vfs_mime_application_free_fn)(GnomeVFSMimeApplication *);
+typedef GnomeVFSMimeApplication * (*_gnome_vfs_mime_application_copy_fn)(GnomeVFSMimeApplication *);
+typedef GnomeProgram * (*_gnome_program_init_fn)(const char *, const char *,
+ const GnomeModuleInfo *, int,
+ char **, const char *, ...);
+typedef const char * (*_gnome_vfs_mime_application_get_name_fn)(GnomeVFSMimeApplication *);
+typedef const GnomeModuleInfo * (*_libgnome_module_info_get_fn)();
+typedef GnomeProgram * (*_gnome_program_get_fn)();
+typedef char * (*_gnome_vfs_make_uri_from_input_fn)(const char *);
+
+#define DECL_FUNC_PTR(func) static _##func##_fn _##func
+
+DECL_FUNC_PTR(gnome_vfs_mime_application_launch);
+DECL_FUNC_PTR(gnome_vfs_mime_application_free);
+DECL_FUNC_PTR(gnome_vfs_mime_application_copy);
+DECL_FUNC_PTR(gnome_vfs_mime_application_get_name);
+DECL_FUNC_PTR(gnome_program_init);
+DECL_FUNC_PTR(gnome_program_get);
+DECL_FUNC_PTR(libgnome_module_info_get);
+DECL_FUNC_PTR(gnome_vfs_make_uri_from_input);
+
+static PRLibrary *
+LoadVersionedLibrary(const char* libName, const char* libVersion)
+{
+ char *platformLibName = PR_GetLibraryName(nsnull, libName);
+ nsCAutoString versionLibName(platformLibName);
+ versionLibName.Append(libVersion);
+ PR_Free(platformLibName);
+ return PR_LoadLibrary(versionLibName.get());
+}
+
+static void
+Cleanup()
+{
+ // Unload all libraries
+ if (gnomeLib)
+ PR_UnloadLibrary(gnomeLib);
+ if (vfsLib)
+ PR_UnloadLibrary(vfsLib);
+
+ gnomeLib = vfsLib = nsnull;
+}
+
+static void
+InitGnomeVFS()
+{
+ static PRBool initialized = PR_FALSE;
+
+ if (initialized)
+ return;
+
+ #define ENSURE_LIB(lib) \
+ PR_BEGIN_MACRO \
+ if (!lib) { \
+ Cleanup(); \
+ return; \
+ } \
+ PR_END_MACRO
+
+ #define GET_LIB_FUNCTION(lib, func, failure) \
+ PR_BEGIN_MACRO \
+ _##func = (_##func##_fn) PR_FindFunctionSymbol(lib##Lib, #func); \
+ if (!_##func) { \
+ failure; \
+ } \
+ PR_END_MACRO
+
+ // Attempt to open libgnome
+ gnomeLib = LoadVersionedLibrary("gnome-2", ".0");
+ ENSURE_LIB(gnomeLib);
+
+ GET_LIB_FUNCTION(gnome, gnome_program_init, return Cleanup());
+ GET_LIB_FUNCTION(gnome, libgnome_module_info_get, return Cleanup());
+ GET_LIB_FUNCTION(gnome, gnome_program_get, return Cleanup());
+
+ // Attempt to open libgnomevfs
+ vfsLib = LoadVersionedLibrary("gnomevfs-2", ".0");
+ ENSURE_LIB(vfsLib);
+
+ GET_LIB_FUNCTION(vfs, gnome_vfs_mime_application_launch, /* do nothing */);
+ GET_LIB_FUNCTION(vfs, gnome_vfs_make_uri_from_input, return Cleanup());
+ GET_LIB_FUNCTION(vfs, gnome_vfs_mime_application_get_name, return Cleanup());
+ GET_LIB_FUNCTION(vfs, gnome_vfs_mime_application_free, return Cleanup());
+ GET_LIB_FUNCTION(vfs, gnome_vfs_mime_application_copy, return Cleanup());
+
+ // Initialize GNOME, if it's not already initialized. It's not
+ // necessary to tell GNOME about our actual command line arguments.
+
+ if (!_gnome_program_get()) {
+ char *argv[1] = { "gecko" };
+ _gnome_program_init("Gecko", "1.0", _libgnome_module_info_get(),
+ 1, argv, NULL);
+ }
+
+ // Note: after GNOME has been initialized, do not ever unload these
+ // libraries. They register atexit handlers, so if they are unloaded, we'll
+ // crash on exit.
+}
+
+void
+nsMIMEInfoUnix::SetDefaultGnomeVFSMimeApplication(GnomeVFSMimeApplication* app)
+{
+ if (_gnome_vfs_mime_application_copy && _gnome_vfs_mime_application_free) {
+ mDefaultVFSApplication = _gnome_vfs_mime_application_copy(app);
+
+ mPreferredAction = nsIMIMEInfo::useSystemDefault;
+
+ const gchar * name = _gnome_vfs_mime_application_get_name(mDefaultVFSApplication);
+ if (name)
+ mDefaultAppDescription = NS_ConvertUTF8toUCS2(name);
+ }
+}
+
+nsMIMEInfoUnix::~nsMIMEInfoUnix()
+{
+ if (mDefaultVFSApplication)
+ _gnome_vfs_mime_application_free(mDefaultVFSApplication);
+}
+
+nsresult
+nsMIMEInfoUnix::LaunchDefaultWithFile(nsIFile* aFile)
+{
+ NS_ENSURE_ARG_POINTER(aFile);
+
+ InitGnomeVFS();
+
+ if (_gnome_vfs_mime_application_launch && mDefaultVFSApplication) {
+ nsCAutoString nativePath;
+ aFile->GetNativePath(nativePath);
+
+ gchar *uri = _gnome_vfs_make_uri_from_input(nativePath.get());
+
+ GList *uris = NULL;
+ uris = g_list_append(uris, uri);
+
+ GnomeVFSResult result = _gnome_vfs_mime_application_launch(mDefaultVFSApplication, uris);
+
+ g_free(uri);
+ g_list_free(uris);
+
+ if (result != GNOME_VFS_OK)
+ return NS_ERROR_FAILURE;
+
+ return NS_OK;
+ }
+
+ if (!mDefaultApplication)
+ return NS_ERROR_FILE_NOT_FOUND;
+
+ return LaunchWithIProcess(mDefaultApplication, aFile);
+}
--- uriloader/exthandler/unix/nsMIMEInfoUnix.h
+++ uriloader/exthandler/unix/nsMIMEInfoUnix.h
@@ -0,0 +1,50 @@
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1
+ *
+ * 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.org Code.
+ *
+ * The Initial Developer of the Original Code is
+ * Red Hat, Inc.
+ * Portions created by the Initial Developer are Copyright (C) 2005
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ * Christopher Aillon <caillon@redhat.com> (Original author)
+ *
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+#ifndef nsMimeInfoUnix_h__
+#define nsMimeInfoUnix_h__
+
+#include "nsMIMEInfoImpl.h"
+
+struct GnomeVFSMimeApplication;
+
+class nsMIMEInfoUnix : public nsMIMEInfoImpl
+{
+public:
+ nsMIMEInfoUnix(const char* aType = "") : nsMIMEInfoImpl(aType), mDefaultVFSApplication(nsnull) {}
+ nsMIMEInfoUnix(const nsACString& aMIMEType) : nsMIMEInfoImpl(aMIMEType) {};
+
+ virtual ~nsMIMEInfoUnix();
+
+ void SetDefaultGnomeVFSMimeApplication(GnomeVFSMimeApplication *app);
+
+protected:
+ virtual NS_HIDDEN_(nsresult) LaunchDefaultWithFile(nsIFile* aFile);
+
+ GnomeVFSMimeApplication *mDefaultVFSApplication;
+};
+
+#endif // nsMimeInfoUnix_h__
--- uriloader/exthandler/unix/nsOSHelperAppService.cpp
+++ uriloader/exthandler/unix/nsOSHelperAppService.cpp
@@ -44,6 +44,7 @@
#include "nsOSHelperAppService.h"
#ifdef MOZ_WIDGET_GTK2
#include "nsGNOMERegistry.h"
+#include "nsMIMEInfoUnix.h"
#endif
#include "nsISupports.h"
#include "nsString.h"
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