Template parser

utils/css/uitest.dart

 // Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #import('dart:html');
 #import('css.dart');
-#import('../../frog/lang.dart', prefix:'lang');
 #import('../../frog/file_system_memory.dart');
 
+// TODO(terry): Remove use for debug only.

[Siggi Cherem (dart-lang), 2012/03/15 01:21:25]

agree (and the call in line 50)

[terry, 2012/03/15 19:02:49]

Done.

+void debugger() {
+  try {
+    throw "DEBUG";
+  } catch (var e) {
+    print("DEBUGBREAK");
+  }  
+}
+
 void runCss([bool debug = false, bool parseOnly = false]) {
   final Document doc = window.document;
   final TextAreaElement classes = doc.query("#classes");
   final TextAreaElement expression = doc.query('#expression');
   final TableCellElement validity = doc.query('#validity');
   final TableCellElement result = doc.query('#result');
 
   List<String> knownWorld = classes.value.split("\n");
   List<String> knownClasses = [];
   List<String> knownIds = [];
@@ skipping 12 matching lines @@
   String cssExpr = expression.value;
   if (!debug) {
     try {
       cssParseAndValidate(cssExpr, cssWorld);
     } catch (final cssException) {
       templateValid = false;
       dumpTree = cssException.toString();
     }
   } else if (parseOnly) {
     try {
-      Parser parser = new Parser(new lang.SourceFile(
-          lang.SourceFile.IN_MEMORY_FILE, cssExpr));
+debugger();
+      Parser parser = new Parser(new SourceFile(
+          SourceFile.IN_MEMORY_FILE, cssExpr));
       Stylesheet stylesheet = parser.parse();
       StringBuffer stylesheetTree = new StringBuffer();
       String prettyStylesheet = stylesheet.toString();
       stylesheetTree.add("${prettyStylesheet}\n");
       stylesheetTree.add("\n============>Tree Dump<============\n");
       stylesheetTree.add(stylesheet.toDebugString());
       dumpTree = stylesheetTree.toString();
     } catch (final cssParseException) {
       templateValid = false;
       dumpTree = cssParseException.toString();
@@ skipping 121 matching lines @@
   document.body.style.setProperty("background-color", "lightgray");
   document.body.elements.add(element);
 
   // TODO(terry): Needed so runCss isn't shakened out.
   if (false) {
     runCss();
   }
 
   initCssWorld(false);
 }