Moved most of html lib generating scripts into tools.

sdk/lib/html/scripts/idlrenderer.py

Index: sdk/lib/html/scripts/idlrenderer.py
diff --git a/sdk/lib/html/scripts/idlrenderer.py b/sdk/lib/html/scripts/idlrenderer.py
deleted file mode 100755
index 6e3e4d5bac93b5de4ab9b432e02727e23ea33929..0000000000000000000000000000000000000000
--- a/sdk/lib/html/scripts/idlrenderer.py
+++ /dev/null
@@ -1,177 +0,0 @@
-#!/usr/bin/python
-# 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.
-
-from idlnode import *
-
-
-def render(idl_node, indent_str='  '):
-  output = []
-  indent_stack = []
-
-  def begin_indent():
-    indent_stack.append(indent_str)
-  def end_indent():
-    indent_stack.pop()
-
-  def sort(nodes):
-    return sorted(nodes, key=lambda node: node.id)
-
-  def wln(node=None):
-    """Writes the given node and adds a new line."""
-    w(node)
-    output.append('\n')
-
-  def wsp(node):
-    """Writes the given node and adds a space if there was output."""
-    mark = len(output)
-    w(node)
-    if mark != len(output):
-      w(' ')
-
-  def w(node, list_separator=None):
-    """Writes the given node.
-
-    Args:
-      node -- a string, IDLNode instance or a list of such.
-      list_separator -- if provided, and node is a list,
-        list_separator will be written between the list items.
-    """
-    if node is None:
-      return
-    elif isinstance(node, str):
-      if output and output[-1].endswith('\n'):
-        # Auto-indent.
-        output.extend(indent_stack)
-      output.append(node)
-    elif isinstance(node, list):
-      for i in range(0, len(node)):
-        if i > 0:
-          w(list_separator)
-        w(node[i])
-    elif isinstance(node, IDLFile):
-      w(node.modules)
-      w(node.interfaces)
-    elif isinstance(node, IDLModule):
-      wsp(node.annotations)
-      wsp(node.ext_attrs)
-      wln('module %s {' % node.id)
-      begin_indent()
-      w(node.interfaces)
-      w(node.typeDefs)
-      end_indent()
-      wln('};')
-    elif isinstance(node, IDLInterface):
-      if node.annotations:
-        wln(node.annotations)
-      if node.ext_attrs:
-        wln(node.ext_attrs)
-      w('interface %s' % node.id)
-      begin_indent()
-      begin_indent()
-      if node.parents:
-        wln(' :')
-        w(node.parents, ',\n')
-      wln(' {')
-      end_indent()
-      if node.constants:
-        wln()
-        wln('/* Constants */')
-        w(sort(node.constants))
-      if node.attributes:
-        wln()
-        wln('/* Attributes */')
-        w(sort(node.attributes))
-      if node.operations:
-        wln()
-        wln('/* Operations */')
-        w(sort(node.operations))
-      end_indent()
-      wln('};')
-    elif isinstance(node, IDLParentInterface):
-      wsp(node.annotations)
-      w(node.type.id)
-    elif isinstance(node, IDLAnnotations):
-      sep = ''
-      for (name, annotation) in sorted(node.items()):
-        w(sep)
-        sep = ' '
-        if annotation and len(annotation):
-          subRes = []
-          for (argName, argValue) in sorted(annotation.items()):
-            if argValue is None:
-              subRes.append(argName)
-            else:
-              subRes.append('%s=%s' % (argName, argValue))
-          w('@%s(%s)' % (name, ', '.join(subRes)))
-        else:
-          w('@%s' % name)
-    elif isinstance(node, IDLExtAttrs):
-      if len(node):
-        w('[')
-        i = 0
-        for k in sorted(node):
-          if i > 0:
-            w(', ')
-          w(k)
-          v = node[k]
-          if v is not None:
-            if isinstance(v, IDLExtAttrFunctionValue):
-              if v.id:
-                w('=')
-              w(v)
-            else:
-              w('=%s' % v.__str__())
-          i += 1
-        w(']')
-    elif isinstance(node, IDLExtAttrFunctionValue):
-      if node.id:
-        w(node.id)
-      w('(')
-      w(node.arguments, ', ')
-      w(')')
-    elif isinstance(node, IDLAttribute):
-      wsp(node.annotations)
-      wsp(node.ext_attrs)
-      if node.is_read_only:
-        w('readonly ')
-      w('attribute %s %s' % (node.type.id, node.id))
-      if node.raises:
-        w(' raises (%s)' % node.raises.id)
-      else:
-        if node.get_raises:
-          w(' getraises (%s)' % node.get_raises.id)
-        if node.set_raises:
-          w(' setraises (%s)' % node.set_raises.id)
-      wln(';')
-    elif isinstance(node, IDLConstant):
-      wsp(node.annotations)
-      wsp(node.ext_attrs)
-      wln('const %s %s = %s;' % (node.type.id, node.id, node.value))
-    elif isinstance(node, IDLOperation):
-      wsp(node.annotations)
-      wsp(node.ext_attrs)
-      if node.is_static:
-        w('static ')
-      if node.specials:
-        w(node.specials, ' ')
-        w(' ')
-      w('%s ' % node.type.id)
-      w(node.id)
-      w('(')
-      w(node.arguments, ', ')
-      w(')')
-      if node.raises:
-        w(' raises (%s)' % node.raises.id)
-      wln(';')
-    elif isinstance(node, IDLArgument):
-      wsp(node.ext_attrs)
-      w('in ')
-      w('%s %s' % (node.type.id, node.id))
-    else:
-      raise TypeError("Expected str or IDLNode but %s found" %
-        type(node))
-
-  w(idl_node)
-  return ''.join(output)