Remove processing of dart code, summary.dart, simplified info.dart

pkg/polymer/lib/src/css_analyzer.dart

Index: pkg/polymer/lib/src/css_analyzer.dart
diff --git a/pkg/polymer/lib/src/css_analyzer.dart b/pkg/polymer/lib/src/css_analyzer.dart
index a6c197b558794755d3e31cc477f0c1ce9da756e3..7097d77c7cc271b1c422c64cf9c1bb126e60d8d1 100644
--- a/pkg/polymer/lib/src/css_analyzer.dart
+++ b/pkg/polymer/lib/src/css_analyzer.dart
@@ -47,7 +47,7 @@ class _AnalyzerCss {
   void process(SourceFile file) {
     var fileInfo = info[file.path];
     if (file.isStyleSheet || fileInfo.styleSheets.length > 0) {
-      var styleSheets = processVars(fileInfo);
+      var styleSheets = processVars(fileInfo.inputUrl, fileInfo);
 
       // Add to list of all style sheets analyzed.
       allStyleSheets.addAll(styleSheets);
@@ -55,7 +55,7 @@ class _AnalyzerCss {
 
     // Process any components.
     for (var component in fileInfo.declaredComponents) {
-      var all = processVars(component);
+      var all = processVars(fileInfo.inputUrl, component);
 
       // Add to list of all style sheets analyzed.
       allStyleSheets.addAll(all);
@@ -69,9 +69,9 @@ class _AnalyzerCss {
     for (var tree in allStyleSheets) new _RemoveVarDefinitions().visitTree(tree);
   }
 
-  List<StyleSheet> processVars(var libraryInfo) {
+  List<StyleSheet> processVars(var inputUrl, var libraryInfo) {
     // Get list of all stylesheet(s) dependencies referenced from this file.
-    var styleSheets = _dependencies(libraryInfo).toList();
+    var styleSheets = _dependencies(inputUrl, libraryInfo).toList();
 
     var errors = [];
     css.analyze(styleSheets, errors: errors, options:
@@ -117,14 +117,9 @@ class _AnalyzerCss {
    * return a list of all referenced stylesheet dependencies (@imports or <link
    * rel="stylesheet" ..>).
    */
-  Set<StyleSheet> _dependencies(var libraryInfo, {Set<StyleSheet> seen}) {
+  Set<StyleSheet> _dependencies(var inputUrl, var libraryInfo, {Set<StyleSheet> seen}) {

[terry, 2013/08/28 21:41:52]

line length > 80?

[Jennifer Messerly, 2013/08/28 22:10:25]

also no need for "var" on these parameters.

Signed,
The Department of Redundancy Department

[Siggi Cherem (dart-lang), 2013/08/29 00:34:15]

funny, I was just copying the old code structure and didn't event see it. 

Done

     if (seen == null) seen = new Set();
 
-    // Used to resolve all pathing information.
-    var inputUrl = libraryInfo is FileInfo
-        ? libraryInfo.inputUrl
-        : (libraryInfo as ComponentInfo).declaringFile.inputUrl;
-
     for (var styleSheet in libraryInfo.styleSheets) {
       if (!seen.contains(styleSheet)) {
         // TODO(terry): VM uses expandos to implement hashes.  Currently, it's a
@@ -149,7 +144,8 @@ class _AnalyzerCss {
             for (var ss in importInfo.styleSheets) {
               var urls = findImportsInStyleSheet(ss, inputUrl, _messages);
               for (var url in urls) {
-                _dependencies(info[url.resolvedPath], seen: seen);
+                var fileInfo = info[url.resolvedPath];
+                _dependencies(fileInfo.inputUrl, fileInfo, seen: seen);
               }
             }
           }