Squashed commit of the following:

commit 2054551bfb01a0f4ca2e138b9d724835462d45cd
Merge: 765c2da 616a853
Author: Valerio Virgillito <valerio@motorola.com>
Date:   Wed Apr 18 13:48:21 2012 -0700

    Merge branch 'refs/heads/master' into integration

commit 765c2da8e1aa03550caf42b2bd5f367555ad2843
Author: Valerio Virgillito <valerio@motorola.com>
Date:   Tue Apr 17 15:29:41 2012 -0700

    updating the picasa carousel

    Signed-off-by: Valerio Virgillito <valerio@motorola.com>

commit 9484f1c82b81e27edf2dc0a1bcc1fa3b12077406
Merge: d27f2df cacb4a2
Author: Valerio Virgillito <valerio@motorola.com>
Date:   Tue Apr 17 15:03:50 2012 -0700

    Merge branch 'refs/heads/master' into integration

commit d27f2df4d846064444263d7832d213535962abe7
Author: Valerio Virgillito <valerio@motorola.com>
Date:   Wed Apr 11 10:39:36 2012 -0700

    integrating new picasa carousel component

    Signed-off-by: Valerio Virgillito <valerio@motorola.com>

commit 6f98384c9ecbc8abe55ccfe1fc25a0c7ce22c493
Author: Valerio Virgillito <valerio@motorola.com>
Date:   Tue Apr 10 14:33:00 2012 -0700

    fixed the text area case issue

    Text area was renamed from TextArea to Textarea

    Signed-off-by: Valerio Virgillito <valerio@motorola.com>

commit 1e83e26652266136802bc7af930379c1ecd631a6
Author: Valerio Virgillito <valerio@motorola.com>
Date:   Mon Apr 9 22:10:45 2012 -0700

    integrating montage v0.8 into ninja.

    Signed-off-by: Valerio Virgillito <valerio@motorola.com>

Signed-off-by: Valerio Virgillito <valerio@motorola.com>

1 files changed, 65 insertions, 0 deletions

diff --git a/node_modules/montage/core/promise-queue.js b/node_modules/montage/core/promise-queue.js
new file mode 100644
index 00000000..11eeb788
--- /dev/null
+++ b/node_modules/montage/core/promise-queue.js
@@ -0,0 +1,65 @@
+
+var Montage = require("./core").Montage;
+var Promise = require("./promise").Promise;
+
+exports.PromiseQueue = Montage.create(Montage, {
+    init: {
+        value: function () {
+            this._ends = Promise.defer();
+            this._closed = Promise.defer();
+            this.closed = this._closed.promise;
+            return this;
+        }
+    },
+    put: {
+        value: function (value) {
+            var next = Promise.defer();
+            this._ends.resolve({
+                head: value,
+                tail: next.promise
+            });
+            this._ends.resolve = function (resolution) {
+                next.resolve(resolution);
+            };
+        }
+    },
+    get: {
+        value: function () {
+            var ends = this._ends;
+            var result = ends.promise.get("head");
+            this._ends = {
+                resolve: function (resolution) {
+                    ends.resolve(resolution);
+                },
+                promise: ends.promise.get("tail")
+            };
+            return result.fail(function (reason, error, rejection) {
+                this._closed.resolve();
+                return rejection;
+            });
+        }
+    },
+    close: {
+        value: function (reason, error, rejection) {
+            var end = {
+                head: rejections || Promise.reject(reason, error)
+            };
+            end.tail = end;
+            this._ends.resolve(end);
+            return this._closed.promise;
+        }
+    },
+    forEach: {
+        value: function (put, thisp) {
+            var queue = this;
+            function loop() {
+                return queue.get().then(function (value) {
+                    put.call(thisp, value);
+                })
+                .then(loop);
+            }
+            return loop();
+        }
+    }
+});
+