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-rw-r--r--toolkit/mozapps/extensions/AddonPathService.cpp10
-rw-r--r--toolkit/mozapps/extensions/amIAddonPathService.idl8
-rw-r--r--toolkit/mozapps/extensions/internal/XPIProvider.jsm19
-rw-r--r--toolkit/mozapps/extensions/test/xpcshell/test_mapURIToAddonID.js4
4 files changed, 28 insertions, 13 deletions
diff --git a/toolkit/mozapps/extensions/AddonPathService.cpp b/toolkit/mozapps/extensions/AddonPathService.cpp
index 006149100..ddfdbe817 100644
--- a/toolkit/mozapps/extensions/AddonPathService.cpp
+++ b/toolkit/mozapps/extensions/AddonPathService.cpp
@@ -128,6 +128,16 @@ AddonPathService::InsertPath(const nsAString& path, const nsAString& addonIdStri
return NS_OK;
}
+NS_IMETHODIMP
+AddonPathService::MapURIToAddonId(nsIURI* aURI, nsAString& addonIdString)
+{
+ if (JSAddonId* id = MapURIToAddonID(aURI)) {
+ JSFlatString* flat = JS_ASSERT_STRING_IS_FLAT(JS::StringOfAddonId(id));
+ AssignJSFlatString(addonIdString, flat);
+ }
+ return NS_OK;
+}
+
static nsresult
ResolveURI(nsIURI* aURI, nsAString& out)
{
diff --git a/toolkit/mozapps/extensions/amIAddonPathService.idl b/toolkit/mozapps/extensions/amIAddonPathService.idl
index 863689858..9c9197a61 100644
--- a/toolkit/mozapps/extensions/amIAddonPathService.idl
+++ b/toolkit/mozapps/extensions/amIAddonPathService.idl
@@ -5,6 +5,8 @@
#include "nsISupports.idl"
+interface nsIURI;
+
/**
* This service maps file system paths where add-ons reside to the ID
* of the add-on. Paths are added by the add-on manager. They can
@@ -26,4 +28,10 @@ interface amIAddonPathService : nsISupports
* associated with the given add-on ID.
*/
void insertPath(in AString path, in AString addonId);
+
+ /**
+ * Given a URI to a file, return the ID of the add-on that the file belongs
+ * to. Returns an empty string if there is no add-on there.
+ */
+ AString mapURIToAddonId(in nsIURI aURI);
};
diff --git a/toolkit/mozapps/extensions/internal/XPIProvider.jsm b/toolkit/mozapps/extensions/internal/XPIProvider.jsm
index c43811ba8..8b49c6600 100644
--- a/toolkit/mozapps/extensions/internal/XPIProvider.jsm
+++ b/toolkit/mozapps/extensions/internal/XPIProvider.jsm
@@ -52,6 +52,10 @@ XPCOMUtils.defineLazyServiceGetter(this,
"ResProtocolHandler",
"@mozilla.org/network/protocol;1?name=resource",
"nsIResProtocolHandler");
+XPCOMUtils.defineLazyServiceGetter(this,
+ "AddonPathService",
+ "@mozilla.org/addon-path-service;1",
+ "amIAddonPathService");
const nsIFile = Components.Constructor("@mozilla.org/file/local;1", "nsIFile",
"initWithPath");
@@ -1887,8 +1891,7 @@ this.XPIProvider = {
logger.info("Mapping " + aID + " to " + aFile.path);
this._addonFileMap.set(aID, aFile.path);
- let service = Cc["@mozilla.org/addon-path-service;1"].getService(Ci.amIAddonPathService);
- service.insertPath(aFile.path, aID);
+ AddonPathService.insertPath(aFile.path, aID);
},
/**
@@ -3916,16 +3919,8 @@ this.XPIProvider = {
* @see amIAddonManager.mapURIToAddonID
*/
mapURIToAddonID: function XPI_mapURIToAddonID(aURI) {
- let resolved = this._resolveURIToFile(aURI);
- if (!resolved || !(resolved instanceof Ci.nsIFileURL))
- return null;
-
- for (let [id, path] of this._addonFileMap) {
- if (resolved.file.path.startsWith(path))
- return id;
- }
-
- return null;
+ // Returns `null` instead of empty string if the URI can't be mapped.
+ return AddonPathService.mapURIToAddonId(aURI) || null;
},
/**
diff --git a/toolkit/mozapps/extensions/test/xpcshell/test_mapURIToAddonID.js b/toolkit/mozapps/extensions/test/xpcshell/test_mapURIToAddonID.js
index a6f9c8052..a153256dc 100644
--- a/toolkit/mozapps/extensions/test/xpcshell/test_mapURIToAddonID.js
+++ b/toolkit/mozapps/extensions/test/xpcshell/test_mapURIToAddonID.js
@@ -95,8 +95,10 @@ function run_test_early() {
"resource://gre/modules/addons/XPIProvider.jsm", {});
// Make the early API call.
- do_check_null(s.XPIProvider.mapURIToAddonID(uri));
+ // AddonManager still misses its provider and so doesn't work yet.
do_check_null(AddonManager.mapURIToAddonID(uri));
+ // But calling XPIProvider directly works immediately
+ do_check_eq(s.XPIProvider.mapURIToAddonID(uri), id);
// Actually start up the manager.
startupManager(false);