Port clipboard operations to a new Jetpack SDK-style API

2 files changed, 60 insertions, 1 deletions

diff --git a/lib/clipboard.js b/lib/clipboard.js
new file mode 100644
index 0000000..66bce69
--- /dev/null
+++ b/lib/clipboard.js
@@ -0,0 +1,59 @@
+/* ***** 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 Bugzilla Tweaks.
+ *
+ * The Initial Developer of the Original Code is Ehsan Akhgari.
+ * Portions created by the Initial Developer are Copyright (C) 2010
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *   Ehsan Akhgari <ehsan@mozilla.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 ***** */
+
+var clipboard = Cc["@mozilla.org/widget/clipboard;1"].
+                getService(Ci.nsIClipboard);
+
+var setMethod = exports.setMethod = function setMethod(content, flavor) {
+  if (typeof(flavor) == "undefined") {
+    flavor = "plain";
+  }
+  if (flavor != "plain" &&
+      flavor != "html") {
+    throw new Error("invalid flavor passed to clipboard.set");
+  }
+  flavor = flavor == "plain" ? "text/unicode", "text/html";
+
+  var str = Cc["@mozilla.org/supports-string;1"].
+            createInstance(Ci.nsISupportsString);
+  str.data = content;
+  var trans = Cc["@mozilla.org/widget/transferable;1"].
+              createInstance(Ci.nsITransferable);
+  trans.addDataFlavor(flavor);
+  trans.setTransferData(flavor, str, content.length * 2);
+  clipboard.setData(trans, null, clipboard.kGlobalClipboard);
+}
+
diff --git a/lib/main.js b/lib/main.js
index cb1da69..67ad375 100644
--- a/lib/main.js
+++ b/lib/main.js
@@ -160,7 +160,7 @@ function tweakBugzilla(d) {
             message = message.textContent;
             var copyCheckinCommentItem = contextMenu.Item({
                 label: "Copy Check-in Comment",
-                onClick: function() jetpack.clipboard.set(message)
+                onClick: function() require("clipboard").set(message)
             });
             contextMenu.add(copyCheckinCommentItem);
         }