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{
  "commit": "04d7d22bb835408a82600244e09b9dcacbc0fa11",
  "tree": "0285bda63c691a3665bc7b781fdd065fa5151862",
  "parents": [
    "355989bcfce8e79ad98b35bd7fd0d68ec0b2d8da"
  ],
  "author": {
    "name": "alokp@chromium.org",
    "email": "alokp@chromium.org@736b8ea6-26fd-11df-bfd4-992fa37f6226",
    "time": "Wed May 16 19:24:07 2012 +0000"
  },
  "committer": {
    "name": "alokp@chromium.org",
    "email": "alokp@chromium.org@736b8ea6-26fd-11df-bfd4-992fa37f6226",
    "time": "Wed May 16 19:24:07 2012 +0000"
  },
  "message": "Reafactored Lexer class to allow chaining. The full chain when parsing #if directive looks like this: Preprocessor -\u003e MacroExpander -\u003e DirectiveHandler -\u003e MacroExpander -\u003e DefinedFilter -\u003e Tokenizer. This chain dynamically changes depending on the current context.\n\nAlso added an incomplete implementation of #if handling and ExpressionParser to illustrate how this design is supposed to work.\nReview URL: https://codereview.appspot.com/6203060\n\ngit-svn-id: https://angleproject.googlecode.com/svn/trunk@1084 736b8ea6-26fd-11df-bfd4-992fa37f6226\n",
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