Reviewers: robertvawter, Description: Refactor css generation code to prepare for eventually adding an external version which uses a generated .css file.
Please review this at http://gwt-code-reviews.appspot.com/1362801/ Affected files: A user/src/com/google/gwt/resources/css/CheckStaticCssVisitor.java M user/src/com/google/gwt/resources/css/CssGenerationVisitor.java M user/src/com/google/gwt/resources/css/ast/CollapsedNode.java M user/src/com/google/gwt/resources/css/ast/CssDef.java M user/src/com/google/gwt/resources/css/ast/CssExternalSelectors.java M user/src/com/google/gwt/resources/css/ast/CssIf.java M user/src/com/google/gwt/resources/css/ast/CssMediaRule.java M user/src/com/google/gwt/resources/css/ast/CssNoFlip.java M user/src/com/google/gwt/resources/css/ast/CssNode.java M user/src/com/google/gwt/resources/css/ast/CssPageRule.java M user/src/com/google/gwt/resources/css/ast/CssProperty.java M user/src/com/google/gwt/resources/css/ast/CssRule.java M user/src/com/google/gwt/resources/css/ast/CssSelector.java M user/src/com/google/gwt/resources/css/ast/CssSprite.java M user/src/com/google/gwt/resources/css/ast/CssStylesheet.java A user/src/com/google/gwt/resources/css/ast/CssSubstitution.java M user/src/com/google/gwt/resources/css/ast/CssUnknownAtRule.java M user/src/com/google/gwt/resources/css/ast/CssUrl.java M user/src/com/google/gwt/resources/rg/CssResourceGenerator.java -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
