1 files changed, 93 insertions, 0 deletions
diff --git a/browser/extensions/pocket/content/Pocket.jsm b/browser/extensions/pocket/content/Pocket.jsm
new file mode 100644
index 000000000..54f9cdf11
--- /dev/null
+++ b/browser/extensions/pocket/content/Pocket.jsm
@@ -0,0 +1,93 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+const {classes: Cc, interfaces: Ci, utils: Cu} = Components;
+
+this.EXPORTED_SYMBOLS = ["Pocket"];
+
+Cu.import("resource://gre/modules/XPCOMUtils.jsm");
+Cu.import("resource://gre/modules/Services.jsm");
+
+XPCOMUtils.defineLazyModuleGetter(this, "CustomizableUI",
+  "resource:///modules/CustomizableUI.jsm");
+XPCOMUtils.defineLazyModuleGetter(this, "ReaderMode",
+  "resource://gre/modules/ReaderMode.jsm");
+
+var Pocket = {
+  get site() { return Services.prefs.getCharPref("extensions.pocket.site"); },
+  get listURL() { return "https://" + Pocket.site + "/?src=ff_ext"; },
+
+  /**
+   * Functions related to the Pocket panel UI.
+   */
+  onPanelViewShowing(event) {
+    let document = event.target.ownerDocument;
+    let window = document.defaultView;
+    let iframe = window.pktUI.getPanelFrame();
+
+    let urlToSave = Pocket._urlToSave;
+    let titleToSave = Pocket._titleToSave;
+    Pocket._urlToSave = null;
+    Pocket._titleToSave = null;
+    // ViewShowing fires immediately before it creates the contents,
+    // in lieu of an AfterViewShowing event, just spin the event loop.
+    window.setTimeout(function() {
+      if (urlToSave) {
+        window.pktUI.tryToSaveUrl(urlToSave, titleToSave);
+      } else {
+        window.pktUI.tryToSaveCurrentPage();
+      }
+
+      // pocketPanelDidHide in main.js set iframe to about:blank when it was
+      // hidden, make sure we're loading the save panel.
+      if (iframe.contentDocument &&
+          iframe.contentDocument.readyState == "complete" &&
+          iframe.contentDocument.documentURI != "about:blank") {
+        window.pktUI.pocketPanelDidShow();
+      } else {
+        // iframe didn't load yet. This seems to always be the case when in
+        // the toolbar panel, but never the case for a subview.
+        // XXX this only being fired when it's a _capturing_ listener!
+        iframe.addEventListener("load", Pocket.onFrameLoaded, true);
+      }
+    }, 0);
+  },
+
+  onFrameLoaded(event) {
+    let document = event.currentTarget.ownerDocument;
+    let window = document.defaultView;
+    let iframe = window.pktUI.getPanelFrame();
+
+    iframe.removeEventListener("load", Pocket.onFrameLoaded, true);
+    window.pktUI.pocketPanelDidShow();
+  },
+
+  onPanelViewHiding(event) {
+    let window = event.target.ownerGlobal;
+    window.pktUI.pocketPanelDidHide(event);
+  },
+
+  _urlToSave: null,
+  _titleToSave: null,
+  savePage(browser, url, title) {
+    let document = browser.ownerDocument;
+    let pocketWidget = document.getElementById("pocket-button");
+    let placement = CustomizableUI.getPlacementOfWidget("pocket-button");
+    if (!placement)
+      return;
+
+    this._urlToSave = url;
+    this._titleToSave = title;
+    if (placement.area == CustomizableUI.AREA_PANEL) {
+      let win = document.defaultView;
+      win.PanelUI.show().then(function() {
+        pocketWidget = document.getElementById("pocket-button");
+        pocketWidget.doCommand();
+      });
+    } else {
+      pocketWidget.doCommand();
+    }
+  },
+};