From b89a7ee8b956c96a1dcee995ea840feddc5d4b27 Mon Sep 17 00:00:00 2001
From: Pierre Frisch
Date: Thu, 22 Dec 2011 07:25:50 -0800
Subject: First commit of Ninja to ninja-internal

Signed-off-by: Valerio Virgillito <rmwh84@motorola.com>
---
 js/codemirror/lib/runmode.js | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 js/codemirror/lib/runmode.js

(limited to 'js/codemirror/lib/runmode.js')

diff --git a/js/codemirror/lib/runmode.js b/js/codemirror/lib/runmode.js
new file mode 100644
index 00000000..163e720c
--- /dev/null
+++ b/js/codemirror/lib/runmode.js
@@ -0,0 +1,27 @@
+CodeMirror.runMode = function(string, modespec, callback) {
+  var mode = CodeMirror.getMode({indentUnit: 2}, modespec);
+  var isNode = callback.nodeType == 1;
+  if (isNode) {
+    var node = callback, accum = [];
+    callback = function(string, style) {
+      if (string == "\n")
+        accum.push("<br>");
+      else if (style)
+        accum.push("<span class=\"cm-" + CodeMirror.htmlEscape(style) + "\">" + CodeMirror.htmlEscape(string) + "</span>");
+      else
+        accum.push(CodeMirror.htmlEscape(string));
+    }
+  }
+  var lines = CodeMirror.splitLines(string), state = CodeMirror.startState(mode);
+  for (var i = 0, e = lines.length; i < e; ++i) {
+    if (i) callback("\n");
+    var stream = new CodeMirror.StringStream(lines[i]);
+    while (!stream.eol()) {
+      var style = mode.token(stream, state);
+      callback(stream.current(), style);
+      stream.start = stream.pos;
+    }
+  }
+  if (isNode)
+    node.innerHTML = accum.join("");
+};
-- 
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