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authorwolfbeast <mcwerewolf@gmail.com>2018-06-04 13:17:38 +0200
committerwolfbeast <mcwerewolf@gmail.com>2018-06-04 13:17:38 +0200
commita1be17c1cea81ebb1e8b131a662c698d78f3f7f2 (patch)
treea92f7de513be600cc07bac458183e9af40e00c06 /application/basilisk/modules/URLBarZoom.jsm
parentbf11fdd304898ac675e39b01b280d39550e419d0 (diff)
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Issue #303 Part 1: Move basilisk files from /browser to /application/basilisk
Diffstat (limited to 'application/basilisk/modules/URLBarZoom.jsm')
-rw-r--r--application/basilisk/modules/URLBarZoom.jsm51
1 files changed, 51 insertions, 0 deletions
diff --git a/application/basilisk/modules/URLBarZoom.jsm b/application/basilisk/modules/URLBarZoom.jsm
new file mode 100644
index 000000000..3e1c0f707
--- /dev/null
+++ b/application/basilisk/modules/URLBarZoom.jsm
@@ -0,0 +1,51 @@
+// -*- indent-tabs-mode: nil; js-indent-level: 2 -*-
+/* 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";
+
+this.EXPORTED_SYMBOLS = [ "URLBarZoom" ];
+
+Components.utils.import("resource://gre/modules/Services.jsm");
+
+var URLBarZoom = {
+
+ init: function(aWindow) {
+ // Register ourselves with the service so we know when the zoom prefs change.
+ Services.obs.addObserver(updateZoomButton, "browser-fullZoom:zoomChange", false);
+ Services.obs.addObserver(updateZoomButton, "browser-fullZoom:zoomReset", false);
+ Services.obs.addObserver(updateZoomButton, "browser-fullZoom:location-change", false);
+ },
+}
+
+function updateZoomButton(aSubject, aTopic) {
+ let win = aSubject.ownerDocument.defaultView;
+ let customizableZoomControls = win.document.getElementById("zoom-controls");
+ let zoomResetButton = win.document.getElementById("urlbar-zoom-button");
+ let zoomFactor = Math.round(win.ZoomManager.zoom * 100);
+
+ // Ensure that zoom controls haven't already been added to browser in Customize Mode
+ if (customizableZoomControls &&
+ customizableZoomControls.getAttribute("cui-areatype") == "toolbar") {
+ zoomResetButton.hidden = true;
+ return;
+ }
+ if (zoomFactor != 100) {
+ // Check if zoom button is visible and update label if it is
+ if (zoomResetButton.hidden) {
+ zoomResetButton.hidden = false;
+ }
+ // Only allow pulse animation for zoom changes, not tab switching
+ if (aTopic != "browser-fullZoom:location-change") {
+ zoomResetButton.setAttribute("animate", "true");
+ } else {
+ zoomResetButton.removeAttribute("animate");
+ }
+ zoomResetButton.setAttribute("label",
+ win.gNavigatorBundle.getFormattedString("urlbar-zoom-button.label", [zoomFactor]));
+ // Hide button if zoom is at 100%
+ } else {
+ zoomResetButton.hidden = true;
+ }
+}