From 20014050bf91266757b2c1ba82ab333638fe570d Mon Sep 17 00:00:00 2001
From: Egil Moeller <egil.moller@freecode.no>
Date: Thu, 25 Mar 2010 19:14:53 +0100
Subject: Added aceCreateDomline hook plus some code cleanup in the ace

---
 infrastructure/ace/www/domline.js         | 19 +++++++++++++++++--
 infrastructure/ace/www/linestylefilter.js | 13 +++++--------
 2 files changed, 22 insertions(+), 10 deletions(-)

(limited to 'infrastructure')

diff --git a/infrastructure/ace/www/domline.js b/infrastructure/ace/www/domline.js
index 70f86cc..38cddf5 100644
--- a/infrastructure/ace/www/domline.js
+++ b/infrastructure/ace/www/domline.js
@@ -1,4 +1,5 @@
 // THIS FILE IS ALSO AN APPJET MODULE: etherpad.collab.ace.domline
+// %APPJET%: import("etherpad.admin.plugins");
 
 /**
  * Copyright 2009 Google Inc.
@@ -16,6 +17,10 @@
  * limitations under the License.
  */
 
+// requires: top
+// requires: plugins
+// requires: undefined
+
 var domline = {};
 domline.noop = function() {};
 domline.identity = function(x) { return x; };
@@ -92,12 +97,22 @@ domline.createDomLine = function(nonEmpty, doesWrap, optBrowser, optDocument) {
 	return space+tag;
       });
     }
+
+    var extraOpenTags = "";
+    var extraCloseTags = "";
+
+    ((top == undefined) ? plugins : top.plugins).callHook(
+      "aceCreateDomLine", {domline:domline, cls:cls}
+    ).map(function (modifier) {
+      cls = modifier.cls;
+      extraOpenTags = extraOpenTags+modifier.extraOpenTags;
+      extraCloseTags = modifier.extraCloseTags+extraCloseTags;
+    });
+
     if ((! txt) && cls) {
       lineClass = domline.addToLineClass(lineClass, cls);
     }
     else if (txt) {
-      var extraOpenTags = "";
-      var extraCloseTags = "";
       if (href) {
 	extraOpenTags = extraOpenTags+'<a href="'+
 	  href.replace(/\"/g, '&quot;')+'">';
diff --git a/infrastructure/ace/www/linestylefilter.js b/infrastructure/ace/www/linestylefilter.js
index 71bc30d..d69376a 100644
--- a/infrastructure/ace/www/linestylefilter.js
+++ b/infrastructure/ace/www/linestylefilter.js
@@ -21,7 +21,6 @@
 // requires: easysync2.Changeset
 // requires: top
 // requires: plugins
-// requires: plugins
 // requires: undefined
 
 var linestylefilter = {};
@@ -239,13 +238,11 @@ linestylefilter.textAndClassFuncSplitter = function(func, splitPointsOpt) {
 linestylefilter.getFilterStack = function(lineText, textAndClassFunc, browser) {
   var func = linestylefilter.getURLFilter(lineText, textAndClassFunc);  
 
-  /* Handle both client and server side situation */
-
-  var pluginModule = (top == undefined) ? plugins : top.plugins;
-
-  var hookFilters = pluginModule.callHook("aceGetFilterStack", {linestylefilter:linestylefilter, browser:browser});
-  for (var i = 0; i < hookFilters.length; i++)
-    func = hookFilters[i](lineText, func);
+  var hookFilters = ((top == undefined) ? plugins : top.plugins).callHook(
+    "aceGetFilterStack", {linestylefilter:linestylefilter, browser:browser});
+  hookFilters.map(function (hookFilter) {
+    func = hookFilter(lineText, func);
+  });
 
   if (browser !== undefined && browser.msie) {
     // IE7+ will take an e-mail address like <foo@bar.com> and linkify it to foo@bar.com.
-- 
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