1 files changed, 104 insertions, 0 deletions
diff --git a/firefox-52-disable-reader.patch b/firefox-52-disable-reader.patch
new file mode 100644
index 000000000000..5fb85f37950a
--- /dev/null
+++ b/firefox-52-disable-reader.patch
@@ -0,0 +1,104 @@
+--- firefox-52.0esr.bak/browser/base/content/browser.js	2017-03-09
++++ firefox-52.0esr/browser/base/content/browser.js	2017-03-09
+@@ -38,7 +38,6 @@
+   ["ProcessHangMonitor", "resource:///modules/ProcessHangMonitor.jsm"],
+   ["PromiseUtils", "resource://gre/modules/PromiseUtils.jsm"],
+   ["ReaderMode", "resource://gre/modules/ReaderMode.jsm"],
+-  ["ReaderParent", "resource:///modules/ReaderParent.jsm"],
+   ["RecentWindow", "resource:///modules/RecentWindow.jsm"],
+   ["SessionStore", "resource:///modules/sessionstore/SessionStore.jsm"],
+   ["ShortcutUtils", "resource://gre/modules/ShortcutUtils.jsm"],
+@@ -4574,7 +4573,6 @@
+       }
+     }
+     UpdateBackForwardCommands(gBrowser.webNavigation);
+-    ReaderParent.updateReaderButton(gBrowser.selectedBrowser);
+ 
+     gGestureSupport.restoreRotationState();
+ 
+--- firefox-52.0esr.bak/browser/base/content/browser-sets.inc	2017-03-09
++++ firefox-52.0esr/browser/base/content/browser-sets.inc	2017-03-09
+@@ -43,7 +43,6 @@
+     <command id="View:PageSource" oncommand="BrowserViewSource(window.gBrowser.selectedBrowser);" observes="canViewSource"/>
+     <command id="View:PageInfo" oncommand="BrowserPageInfo();"/>
+     <command id="View:FullScreen" oncommand="BrowserFullScreen();"/>
+-    <command id="View:ReaderView" oncommand="ReaderParent.toggleReaderMode(event);"/>
+     <command id="cmd_find"
+              oncommand="gFindBar.onFindCommand();"
+              observes="isImage"/>
+--- firefox-52.0esr.bak/browser/base/content/browser.xul	2017-03-09
++++ firefox-52.0esr/browser/base/content/browser.xul	2017-03-09
+@@ -766,10 +766,6 @@
+                        hidden="true"
+                        tooltiptext="&pageReportIcon.tooltip;"
+                        onmousedown="gPopupBlockerObserver.onReportButtonMousedown(event);"/>
+-                <image id="reader-mode-button"
+-                       class="urlbar-icon"
+-                       hidden="true"
+-                       onclick="ReaderParent.buttonClick(event);"/>
+                 <toolbarbutton id="urlbar-zoom-button"
+                        onclick="FullZoom.reset();"
+                        tooltiptext="&urlbar.zoomReset.tooltip;"
+--- firefox-52.0esr.bak/browser/components/nsBrowserGlue.js	2017-03-09
++++ firefox-52.0esr/browser/components/nsBrowserGlue.js	2017-03-09
+@@ -53,7 +53,6 @@
+   ["PluralForm", "resource://gre/modules/PluralForm.jsm"],
+   ["PrivateBrowsingUtils", "resource://gre/modules/PrivateBrowsingUtils.jsm"],
+   ["ProcessHangMonitor", "resource:///modules/ProcessHangMonitor.jsm"],
+-  ["ReaderParent", "resource:///modules/ReaderParent.jsm"],
+   ["RecentWindow", "resource:///modules/RecentWindow.jsm"],
+   ["RemotePrompt", "resource:///modules/RemotePrompt.jsm"],
+   ["SelfSupportBackend", "resource:///modules/SelfSupportBackend.jsm"],
+@@ -670,7 +669,6 @@
+     ContentPrefServiceParent.init();
+ 
+     LoginManagerParent.init();
+-    ReaderParent.init();
+     URLBarZoom.init();
+ 
+     SelfSupportBackend.init();
+--- firefox-52.0esr.bak/browser/components/uitour/UITour.jsm	2017-03-09
++++ firefox-52.0esr/browser/components/uitour/UITour.jsm	2017-03-09
+@@ -34,8 +34,6 @@
+   "resource://gre/modules/PrivateBrowsingUtils.jsm");
+ XPCOMUtils.defineLazyModuleGetter(this, "ReaderMode",
+   "resource://gre/modules/ReaderMode.jsm");
+-XPCOMUtils.defineLazyModuleGetter(this, "ReaderParent",
+-  "resource:///modules/ReaderParent.jsm");
+ 
+ // See LOG_LEVELS in Console.jsm. Common examples: "All", "Info", "Warn", & "Error".
+ const PREF_LOG_LEVEL      = "browser.uitour.loglevel";
+@@ -661,15 +654,10 @@
+       }
+ 
+       case "forceShowReaderIcon": {
+-        ReaderParent.forceShowReaderIcon(browser);
+         break;
+       }
+ 
+       case "toggleReaderMode": {
+-        let targetPromise = this.getTarget(window, "readerMode-urlBar");
+-        targetPromise.then(target => {
+-          ReaderParent.toggleReaderMode({target: target.node});
+-        });
+         break;
+       }
+ 
+@@ -1948,7 +1896,6 @@
+     }
+ 
+     if (aFeature == "readinglist") {
+-      ReaderParent.showReaderModeInfoPanel(browser);
+     } else {
+       log.error("startSubTour: Unknown feature option specified");
+       return;
+--- firefox-52.0esr.bak/browser/modules/moz.build	2017-03-09
++++ firefox-52.0esr/browser/modules/moz.build	2017-03-09
+@@ -35,7 +35,6 @@
+     'PermissionUI.jsm',
+     'PluginContent.jsm',
+     'ProcessHangMonitor.jsm',
+-    'ReaderParent.jsm',
+     'RecentWindow.jsm',
+     'RemotePrompt.jsm',
+     'Sanitizer.jsm',