2 files changed, 59 insertions, 14 deletions
diff --git a/application/palemoon/base/content/browser.js b/application/palemoon/base/content/browser.js
index ba791f709..6df6488b1 100644
--- a/application/palemoon/base/content/browser.js
+++ b/application/palemoon/base/content/browser.js
@@ -53,20 +53,13 @@ var gEditUIVisible = true;
 
 // Smart getter for the findbar.  If you don't wish to force the creation of
 // the findbar, check gFindBarInitialized first.
-var gFindBarInitialized = false;
-XPCOMUtils.defineLazyGetter(window, "gFindBar", function() {
-  let XULNS = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
-  let findbar = document.createElementNS(XULNS, "findbar");
-  findbar.id = "FindToolbar";
-
-  let browserBottomBox = document.getElementById("browser-bottombox");
-  browserBottomBox.insertBefore(findbar, browserBottomBox.firstChild);
-
-  // Force a style flush to ensure that our binding is attached.
-  findbar.clientTop;
-  findbar.browser = gBrowser.mCurrentBrowser;
-  window.gFindBarInitialized = true;
-  return findbar;
+
+this.__defineGetter__("gFindBar", function() {
+  return window.gBrowser.getFindBar();
+});
+
+this.__defineGetter__("gFindBarInitialized", function() {
+  return window.gBrowser.isFindBarInitialized();
 });
 
 XPCOMUtils.defineLazyModuleGetter(this, "BrowserUtils",
diff --git a/application/palemoon/base/content/tabbrowser.xml b/application/palemoon/base/content/tabbrowser.xml
index c054318ec..74bd04467 100644
--- a/application/palemoon/base/content/tabbrowser.xml
+++ b/application/palemoon/base/content/tabbrowser.xml
@@ -128,6 +128,10 @@
         false
       </field>
 
+      <field name="_lastFindValue">
+        ""
+      </field>
+
       <property name="_numPinnedTabs" readonly="true">
         <getter><![CDATA[
           for (var i = 0; i < this.tabs.length; i++) {
@@ -154,6 +158,43 @@
         ]]></getter>
       </property>
 
+      <method name="isFindBarInitialized">
+        <parameter name="aTab"/>
+        <body><![CDATA[
+          return (aTab || this.selectedTab)._findBar != undefined;
+        ]]></body>
+      </method>
+
+      <method name="getFindBar">
+        <parameter name="aTab"/>
+        <body><![CDATA[
+          if (!aTab)
+            aTab = this.selectedTab;
+
+          if (aTab._findBar)
+            return aTab._findBar;
+
+          let findBar = document.createElementNS(this.namespaceURI, "findbar");
+          let browser = this.getBrowserForTab(aTab);
+          let browserContainer = this.getBrowserContainer(browser);
+          browserContainer.appendChild(findBar);
+
+          // Force a style flush to ensure that our binding is attached.
+          findBar.clientTop;
+
+          findBar.browser = browser;
+          findBar._findField.value = this._lastFindValue;
+
+          aTab._findBar = findBar;
+
+          let event = document.createEvent("Events");
+          event.initEvent("TabFindInitialized", true, false);
+          aTab.dispatchEvent(event);
+
+          return findBar;
+        ]]></body>
+      </method>
+
       <method name="updateWindowResizers">
         <body><![CDATA[
           if (!window.gShowPageResizers)
@@ -2236,6 +2277,17 @@
               this._swapBrowserDocShells(aOurTab, otherBrowser);
             }
 
+            // Handle findbar data (if any)
+            let otherFindBar = aOtherTab._findBar;
+            if (otherFindBar &&
+                otherFindBar.findMode == otherFindBar.FIND_NORMAL) {
+              let ourFindBar = this.getFindBar(aOurTab);
+              ourFindBar._findField.value = otherFindBar._findField.value;
+              if (!otherFindBar.hidden) {
+                ourFindBar.onFindCommand();
+              }
+            }
+
             // Finish tearing down the tab that's going away.
             remoteBrowser._endRemoveTab(aOtherTab);