Setup a nsXULAppInfo service and register #7530 (tomeu)

6 files changed, 140 insertions, 5 deletions

diff --git a/components/.gitignore b/components/.gitignore
index 19903b8..0b0232f 100644
--- a/components/.gitignore
+++ b/components/.gitignore
@@ -1 +1,2 @@
 *.xpt
+xulappinfo.js
diff --git a/components/Makefile.am b/components/Makefile.am
index 1f4466a..bd6bafc 100644
--- a/components/Makefile.am
+++ b/components/Makefile.am
@@ -6,7 +6,8 @@ xpt_DATA = $(xpt_in_files:.idl=.xpt)
 	$(LIBXUL_SDK_DIR)/bin/xpidl -m typelib -w -v -I $(LIBXUL_SDK_DIR)/idl -e $@ $< 
 
 componentsdir = $(pkglibdir)/components
-components_DATA = hulahopAddCertException.js
+components_DATA = hulahopAddCertException.js	\
+		  xulappinfo.js
 
 EXTRA_DIST = $(xpt_in_files) $(components_DATA)
 
diff --git a/components/xulappinfo.js.in b/components/xulappinfo.js.in
new file mode 100644
index 0000000..6a40ce5
--- /dev/null
+++ b/components/xulappinfo.js.in
@@ -0,0 +1,106 @@
+/* FIXME: The values in the block below should be supplied by the activity. */
+const APPLICATION_ID = '{ab9fc198-f515-477b-843f-8fb52810a3e0}'
+const APPLICATION_VENDOR = 'Sugar'
+const APPLICATION_NAME = 'Browser Activity'
+const APPLICATION_VERSION = '@HULAHOP_VERSION@'
+const APPLICATION_BUILD_ID = '@HULAHOP_BUILD_ID@'
+
+const PLATFORM_VERSION = '1.9'
+const PLATFORM_BUILD_ID = '@HULAHOP_BUILD_ID@'
+const OS = '@HULAHOP_HOST_OS@'
+const XPCOMABI = '@HULAHOP_HOST_CPU@' + '-gcc3'
+
+
+const XULAPPINFO_CONTRACTID = "@mozilla.org/xre/app-info;1";
+const XULAPPINFO_CID = Components.ID("{18eec982-b411-4f07-9fca-79d33ee6e4b5}");
+
+const nsIXULAppInfo = Components.interfaces.nsIXULAppInfo;
+const nsIXULRuntime = Components.interfaces.nsIXULRuntime;
+const nsIComponentRegistrar = Components.interfaces.nsIComponentRegistrar;
+const nsIFactory = Components.interfaces.nsIFactory;
+
+function XULAppInfoService()
+{}
+
+XULAppInfoService.prototype.ID = APPLICATION_ID
+XULAppInfoService.prototype.vendor = APPLICATION_VENDOR
+XULAppInfoService.prototype.name = APPLICATION_NAME
+XULAppInfoService.prototype.version = APPLICATION_VERSION
+XULAppInfoService.prototype.appBuildID = APPLICATION_BUILD_ID
+XULAppInfoService.prototype.platformVersion = PLATFORM_VERSION
+XULAppInfoService.prototype.platformBuildID = PLATFORM_BUILD_ID
+XULAppInfoService.prototype.inSafeMode = false
+XULAppInfoService.prototype.logConsoleErrors = true
+XULAppInfoService.prototype.OS = OS
+XULAppInfoService.prototype.XPCOMABI = XPCOMABI
+
+XULAppInfoService.prototype.QueryInterface =
+function appinfo_QueryInterface(iid)
+{
+    if (!iid.equals(nsIXULAppInfo) &&
+        !iid.equals(nsIXULRuntime) &&
+        !iid.equals(nsISupports))
+    {
+        throw Components.results.NS_ERROR_NO_INTERFACE;
+    }
+
+    return this;
+}
+
+var XULAppInfoFactory = new Object();
+
+XULAppInfoFactory.createInstance =
+function(outer, iid)
+{
+    if (outer != null)
+        throw Components.results.NS_ERROR_NO_AGGREGATION;
+
+    if (!iid.equals(nsIXULAppInfo) && !iid.equals(nsISupports))
+        throw Components.results.NS_ERROR_INVALID_ARG;
+
+    return new XULAppInfoService();
+}
+
+
+var XULAppInfoModule = new Object();
+
+XULAppInfoModule.registerSelf =
+function mod_registerSelf(compMgr, fileSpec, location, type)
+{
+    compMgr = compMgr.QueryInterface(nsIComponentRegistrar);
+
+    compMgr.registerFactoryLocation(XULAPPINFO_CID,
+                                    "XUL AppInfo service",
+                                    XULAPPINFO_CONTRACTID,
+                                    fileSpec, location, type);
+}
+
+XULAppInfoModule.unregisterSelf =
+function mod_unregisterSelf(compMgr, fileSpec, location)
+{
+}
+
+XULAppInfoModule.getClassObject =
+function mod_getClassObject(compMgr, cid, iid)
+{
+    if (cid.equals(XULAPPINFO_CID))
+        return XULAppInfoFactory;
+
+    if (!iid.equals(nsIFactory))
+        throw Components.results.NS_ERROR_NOT_IMPLEMENTED;
+
+    throw Components.results.NS_ERROR_NO_INTERFACE;
+}
+
+XULAppInfoModule.canUnload =
+function mod_canUnload(compMgr)
+{
+    return true;
+}
+
+/* entrypoint */
+function NSGetModule(compMgr, fileSpec)
+{
+    return XULAppInfoModule;
+}
+
diff --git a/configure.ac b/configure.ac
index e9b6b22..e2f2f67 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,10 +1,20 @@
-AC_INIT([hulahop],[0.4.2],[],[hulahop])
+m4_define([hulahop_build_id],[2008072400]) # FIXME: when should we update this?
+m4_define([hulahop_version],[0.4.2])
+
+AC_INIT([hulahop],[hulahop_version],[],[hulahop])
+
+AC_SUBST([HULAHOP_VERSION],[hulahop_version])
+AC_SUBST([HULAHOP_BUILD_ID],[hulahop_build_id])
 
 AC_PREREQ([2.59])
 
 AC_CONFIG_MACRO_DIR([m4])
 AC_CONFIG_SRCDIR([configure.ac])
 
+AC_CANONICAL_HOST
+AC_SUBST([HULAHOP_HOST_CPU],[$host_cpu])
+AC_SUBST([HULAHOP_HOST_OS],[$host_os])
+
 AM_INIT_AUTOMAKE([1.9 foreign dist-bzip2 no-dist-gzip])
 
 AC_PROG_LIBTOOL
@@ -36,6 +46,10 @@ AC_SUBST([LIBXUL_LIBS])
 AC_SUBST([LIBXUL_DIR])
 AC_SUBST([LIBXUL_SDK_DIR])
 
+AC_CONFIG_FILES([
+components/xulappinfo.js
+])
+
 AC_OUTPUT([
 Makefile
 components/Makefile
diff --git a/src/HulahopDirectoryProvider.cpp b/src/HulahopDirectoryProvider.cpp
index fb21d69..6fc438c 100644
--- a/src/HulahopDirectoryProvider.cpp
+++ b/src/HulahopDirectoryProvider.cpp
@@ -51,7 +51,8 @@ HulahopDirectoryProvider::GetFile(const char *aKey,
 {
     nsresult rv;
 
-    if (!strcmp(aKey, NS_APP_USER_PROFILE_50_DIR) && mProfilePath) {
+    if ((!strcmp(aKey, NS_APP_USER_PROFILE_50_DIR) ||
+         !strcmp(aKey, NS_APP_USER_PROFILE_LOCAL_50_DIR)) && mProfilePath) {
         NS_ADDREF(*aResult = mProfilePath);
         return NS_OK;
     }
@@ -67,7 +68,19 @@ HulahopDirectoryProvider::GetFile(const char *aKey,
         NS_ADDREF(*aResult = file);
         return NS_OK;
     }
-    
+
+    if (!strcmp(aKey, NS_XPCOM_XPTI_REGISTRY_FILE) && mProfilePath) {
+        nsCOMPtr<nsIFile> file;
+        rv = mProfilePath->Clone(getter_AddRefs(file));
+        NS_ENSURE_SUCCESS(rv, NS_ERROR_FAILURE);
+        
+        rv = file->AppendNative(nsCString("xpti.dat"));
+        NS_ENSURE_SUCCESS(rv, NS_ERROR_FAILURE);
+
+        NS_ADDREF(*aResult = file);
+        return NS_OK;
+    }
+
     if (!strcmp(aKey, NS_APP_PREF_DEFAULTS_50_DIR)) {
         nsCOMPtr<nsILocalFile> dataDir;
         NS_NewNativeLocalFile(nsCString(DATA_DIR),
diff --git a/src/hulahop.cpp b/src/hulahop.cpp
index 8d90c6f..3e3b963 100644
--- a/src/hulahop.cpp
+++ b/src/hulahop.cpp
@@ -56,7 +56,7 @@ hulahop_startup()
     NS_ENSURE_SUCCESS(rv, FALSE);
 
     nsCOMPtr<nsILocalFile> binDir;
-    rv = NS_NewNativeLocalFile(nsCString(LIBXUL_DIR"/components"), PR_TRUE,
+    rv = NS_NewNativeLocalFile(nsCString(LIBXUL_DIR), PR_TRUE,
                                getter_AddRefs(binDir));
     NS_ENSURE_SUCCESS(rv, FALSE);