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MozillaFirefox/firefox-shellservice.patch

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# HG changeset patch
# Parent 948830682920db68e4b039f5babc34dea0040415
Bug 611953 - GNOME 3.0 readiness (based on patch 3)
diff --git a/browser/components/shell/src/nsGNOMEShellService.cpp b/browser/components/shell/src/nsGNOMEShellService.cpp
--- a/browser/components/shell/src/nsGNOMEShellService.cpp
+++ b/browser/components/shell/src/nsGNOMEShellService.cpp
@@ -101,30 +101,33 @@ static const char kDesktopOptionsKey[] =
static const char kDesktopDrawBGKey[] = DG_BACKGROUND "/draw_background";
static const char kDesktopColorKey[] = DG_BACKGROUND "/primary_color";
nsresult
nsGNOMEShellService::Init()
{
nsresult rv;
- // GConf _must_ be available, or we do not allow
+ // GConf or GIO _must_ be available, or we do not allow
// CreateInstance to succeed.
nsCOMPtr<nsIGConfService> gconf = do_GetService(NS_GCONFSERVICE_CONTRACTID);
nsCOMPtr<nsIGIOService> giovfs =
do_GetService(NS_GIOSERVICE_CONTRACTID);
- if (!gconf)
+ if (!gconf && !giovfs)
return NS_ERROR_NOT_AVAILABLE;
// Check G_BROKEN_FILENAMES. If it's set, then filenames in glib use
// the locale encoding. If it's not set, they use UTF-8.
mUseLocaleFilenames = PR_GetEnv("G_BROKEN_FILENAMES") != nsnull;
+ if (GetAppPathFromLauncher())
+ return NS_OK;
+
nsCOMPtr<nsIProperties> dirSvc
(do_GetService("@mozilla.org/file/directory_service;1"));
NS_ENSURE_TRUE(dirSvc, NS_ERROR_NOT_AVAILABLE);
nsCOMPtr<nsILocalFile> appPath;
rv = dirSvc->Get(NS_XPCOM_CURRENT_PROCESS_DIR, NS_GET_IID(nsILocalFile),
getter_AddRefs(appPath));
NS_ENSURE_SUCCESS(rv, rv);
@@ -133,16 +136,44 @@ nsGNOMEShellService::Init()
NS_ENSURE_SUCCESS(rv, rv);
return appPath->GetNativePath(mAppPath);
}
NS_IMPL_ISUPPORTS1(nsGNOMEShellService, nsIShellService)
PRBool
+nsGNOMEShellService::GetAppPathFromLauncher()
+{
+ gchar *tmp;
+
+ const char *launcher = PR_GetEnv("MOZ_APP_LAUNCHER");
+ if (!launcher)
+ return PR_FALSE;
+
+ if (g_path_is_absolute(launcher)) {
+ mAppPath = launcher;
+ tmp = g_path_get_basename(launcher);
+ gchar *fullpath = g_find_program_in_path(tmp);
+ if (fullpath && mAppPath.Equals(fullpath))
+ mAppIsInPath = PR_TRUE;
+ g_free(fullpath);
+ } else {
+ tmp = g_find_program_in_path(launcher);
+ if (!tmp)
+ return PR_FALSE;
+ mAppPath = tmp;
+ mAppIsInPath = PR_TRUE;
+ }
+
+ g_free(tmp);
+ return PR_TRUE;
+}
+
+PRBool
nsGNOMEShellService::KeyMatchesAppName(const char *aKeyValue) const
{
gchar *commandPath;
if (mUseLocaleFilenames) {
gchar *nativePath = g_filename_from_utf8(aKeyValue, -1, NULL, NULL, NULL);
if (!nativePath) {
NS_ERROR("Error converting path to filesystem encoding");
@@ -158,84 +189,119 @@ nsGNOMEShellService::KeyMatchesAppName(c
if (!commandPath)
return PR_FALSE;
PRBool matches = mAppPath.Equals(commandPath);
g_free(commandPath);
return matches;
}
+PRBool
+nsGNOMEShellService::CheckHandlerMatchesAppName(const nsACString &handler) const
+{
+ gint argc;
+ gchar **argv;
+ nsCAutoString command(handler);
+
+ // The string will be something of the form: [/path/to/]browser "%s"
+ // We want to remove all of the parameters and get just the binary name.
+ if (g_shell_parse_argv(command.get(), &argc, &argv, NULL) && argc > 0) {
+ command.Assign(argv[0]);
+ g_strfreev(argv);
+ }
+
+ if (!KeyMatchesAppName(command.get()))
+ return PR_FALSE; // the handler is disabled or set to another app
+
+ return PR_TRUE;
+}
+
NS_IMETHODIMP
nsGNOMEShellService::IsDefaultBrowser(PRBool aStartupCheck,
PRBool* aIsDefaultBrowser)
{
*aIsDefaultBrowser = PR_FALSE;
if (aStartupCheck)
mCheckedThisSession = PR_TRUE;
nsCOMPtr<nsIGConfService> gconf = do_GetService(NS_GCONFSERVICE_CONTRACTID);
+ nsCOMPtr<nsIGIOService> giovfs = do_GetService(NS_GIOSERVICE_CONTRACTID);
PRBool enabled;
nsCAutoString handler;
+ nsCOMPtr<nsIGIOMimeApp> gioApp;
for (unsigned int i = 0; i < NS_ARRAY_LENGTH(appProtocols); ++i) {
if (!appProtocols[i].essential)
continue;
- handler.Truncate();
- gconf->GetAppForProtocol(nsDependentCString(appProtocols[i].name),
- &enabled, handler);
+ if (gconf) {
+ handler.Truncate();
+ gconf->GetAppForProtocol(nsDependentCString(appProtocols[i].name),
+ &enabled, handler);
- // The string will be something of the form: [/path/to/]browser "%s"
- // We want to remove all of the parameters and get just the binary name.
-
- gint argc;
- gchar **argv;
-
- if (g_shell_parse_argv(handler.get(), &argc, &argv, NULL) && argc > 0) {
- handler.Assign(argv[0]);
- g_strfreev(argv);
+ if (!CheckHandlerMatchesAppName(handler) || !enabled)
+ return NS_OK; // the handler is disabled or set to another app
}
- if (!KeyMatchesAppName(handler.get()) || !enabled)
- return NS_OK; // the handler is disabled or set to another app
+ if (giovfs) {
+ handler.Truncate();
+ giovfs->GetAppForURIScheme(nsDependentCString(appProtocols[i].name),
+ getter_AddRefs(gioApp));
+ if (!gioApp)
+ return NS_OK;
+
+ gioApp->GetCommand(handler);
+
+ if (!CheckHandlerMatchesAppName(handler))
+ return NS_OK; // the handler is set to another app
+ }
}
*aIsDefaultBrowser = PR_TRUE;
return NS_OK;
}
NS_IMETHODIMP
nsGNOMEShellService::SetDefaultBrowser(PRBool aClaimAllTypes,
PRBool aForAllUsers)
{
#ifdef DEBUG
if (aForAllUsers)
NS_WARNING("Setting the default browser for all users is not yet supported");
#endif
+ nsCAutoString appKeyValue;
nsCOMPtr<nsIGConfService> gconf = do_GetService(NS_GCONFSERVICE_CONTRACTID);
+ nsCOMPtr<nsIGIOService> giovfs = do_GetService(NS_GIOSERVICE_CONTRACTID);
+
+ if (mAppIsInPath) {
+ // mAppPath is in the users path, so use only the basename as the
+ // launcher
+ gchar *tmp = g_path_get_basename(mAppPath.get());
+ appKeyValue = tmp;
+ g_free(tmp);
+ } else {
+ appKeyValue = mAppPath;
+ }
+ appKeyValue.AppendLiteral(" %s");
+
if (gconf) {
- nsCAutoString appKeyValue(mAppPath);
- appKeyValue.Append(" \"%s\"");
for (unsigned int i = 0; i < NS_ARRAY_LENGTH(appProtocols); ++i) {
if (appProtocols[i].essential || aClaimAllTypes) {
gconf->SetAppForProtocol(nsDependentCString(appProtocols[i].name),
appKeyValue);
}
}
}
- // set handler for .html and xhtml files and MIME types:
- if (aClaimAllTypes) {
+ if (giovfs) {
nsresult rv;
- nsCOMPtr<nsIGIOService> giovfs =
- do_GetService(NS_GIOSERVICE_CONTRACTID, &rv);
- NS_ENSURE_SUCCESS(rv, NS_OK);
+ unsigned int i;
nsCOMPtr<nsIStringBundleService> bundleService =
do_GetService(NS_STRINGBUNDLE_CONTRACTID, &rv);
NS_ENSURE_SUCCESS(rv, rv);
nsCOMPtr<nsIStringBundle> brandBundle;
rv = bundleService->CreateBundle(BRAND_PROPERTIES, getter_AddRefs(brandBundle));
NS_ENSURE_SUCCESS(rv, rv);
@@ -249,20 +315,30 @@ nsGNOMEShellService::SetDefaultBrowser(P
// use brandShortName as the application id.
NS_ConvertUTF16toUTF8 id(brandShortName);
nsCOMPtr<nsIGIOMimeApp> appInfo;
rv = giovfs->CreateAppFromCommand(mAppPath,
id,
getter_AddRefs(appInfo));
NS_ENSURE_SUCCESS(rv, rv);
- // Add mime types for html, xhtml extension and set app to just created appinfo.
- for (unsigned int i = 0; i < NS_ARRAY_LENGTH(appTypes); ++i) {
- appInfo->SetAsDefaultForMimeType(nsDependentCString(appTypes[i].mimeType));
- appInfo->SetAsDefaultForFileExtensions(nsDependentCString(appTypes[i].extensions));
+ // set handler for the protocols
+ for (i = 0; i < NS_ARRAY_LENGTH(appProtocols); ++i) {
+ if (appProtocols[i].essential || aClaimAllTypes) {
+ appInfo->SetAsDefaultForURIScheme(nsDependentCString(appProtocols[i].name));
+ }
+ }
+
+ // set handler for .html and xhtml files and MIME types:
+ if (aClaimAllTypes) {
+ // Add mime types for html, xhtml extension and set app to just created appinfo.
+ for (i = 0; i < NS_ARRAY_LENGTH(appTypes); ++i) {
+ appInfo->SetAsDefaultForMimeType(nsDependentCString(appTypes[i].mimeType));
+ appInfo->SetAsDefaultForFileExtensions(nsDependentCString(appTypes[i].extensions));
+ }
}
}
return NS_OK;
}
NS_IMETHODIMP
nsGNOMEShellService::GetShouldCheckDefaultBrowser(PRBool* aResult)
@@ -451,17 +527,27 @@ nsGNOMEShellService::OpenApplication(PRI
nsCAutoString scheme;
if (aApplication == APPLICATION_MAIL)
scheme.Assign("mailto");
else if (aApplication == APPLICATION_NEWS)
scheme.Assign("news");
else
return NS_ERROR_NOT_AVAILABLE;
+ nsCOMPtr<nsIGIOService> giovfs = do_GetService(NS_GIOSERVICE_CONTRACTID);
+ if (giovfs) {
+ nsCOMPtr<nsIGIOMimeApp> gioApp;
+ giovfs->GetAppForURIScheme(scheme, getter_AddRefs(gioApp));
+ if (gioApp)
+ return gioApp->Launch(EmptyCString());
+ }
+
nsCOMPtr<nsIGConfService> gconf = do_GetService(NS_GCONFSERVICE_CONTRACTID);
+ if (!gconf)
+ return NS_ERROR_FAILURE;
PRBool enabled;
nsCAutoString appCommand;
gconf->GetAppForProtocol(scheme, &enabled, appCommand);
if (!enabled)
return NS_ERROR_FAILURE;
diff --git a/browser/components/shell/src/nsGNOMEShellService.h b/browser/components/shell/src/nsGNOMEShellService.h
--- a/browser/components/shell/src/nsGNOMEShellService.h
+++ b/browser/components/shell/src/nsGNOMEShellService.h
@@ -38,26 +38,29 @@
#define nsgnomeshellservice_h____
#include "nsIShellService.h"
#include "nsStringAPI.h"
class nsGNOMEShellService : public nsIShellService
{
public:
- nsGNOMEShellService() : mCheckedThisSession(PR_FALSE) { }
+ nsGNOMEShellService() : mCheckedThisSession(PR_FALSE), mAppIsInPath(PR_FALSE) { }
NS_DECL_ISUPPORTS
NS_DECL_NSISHELLSERVICE
nsresult Init() NS_HIDDEN;
private:
~nsGNOMEShellService() {}
NS_HIDDEN_(PRBool) KeyMatchesAppName(const char *aKeyValue) const;
+ NS_HIDDEN_(PRBool) CheckHandlerMatchesAppName(const nsACString& handler) const;
+ NS_HIDDEN_(PRBool) GetAppPathFromLauncher();
PRPackedBool mCheckedThisSession;
PRPackedBool mUseLocaleFilenames;
nsCString mAppPath;
+ PRPackedBool mAppIsInPath;
};
#endif // nsgnomeshellservice_h____
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