Move //mojo/{public, edk} underneath //third_party

mojo/public/tools/bindings/pylib/mojom/generate/generator.py

-# Copyright 2013 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-"""Code shared by the various language-specific code generators."""
-
-from functools import partial
-import os.path
-import re
-
-import module as mojom
-import pack
-
-def GetStructFromMethod(method):
-  """Converts a method's parameters into the fields of a struct."""
-  params_class = "%s_%s_Params" % (method.interface.name, method.name)
-  struct = mojom.Struct(params_class, module=method.interface.module)
-  for param in method.parameters:
-    struct.AddField(param.name, param.kind, param.ordinal)
-  struct.packed = pack.PackedStruct(struct)
-  return struct
-
-def GetResponseStructFromMethod(method):
-  """Converts a method's response_parameters into the fields of a struct."""
-  params_class = "%s_%s_ResponseParams" % (method.interface.name, method.name)
-  struct = mojom.Struct(params_class, module=method.interface.module)
-  for param in method.response_parameters:
-    struct.AddField(param.name, param.kind, param.ordinal)
-  struct.packed = pack.PackedStruct(struct)
-  return struct
-
-def GetDataHeader(exported, struct):
-  struct.packed = pack.PackedStruct(struct)
-  struct.bytes = pack.GetByteLayout(struct.packed)
-  struct.exported = exported
-  return struct
-
-def ExpectedArraySize(kind):
-  if mojom.IsArrayKind(kind):
-    return kind.length
-  return None
-
-def StudlyCapsToCamel(studly):
-  return studly[0].lower() + studly[1:]
-
-def CamelCaseToAllCaps(camel_case):
-  return '_'.join(
-      word for word in re.split(r'([A-Z][^A-Z]+)', camel_case) if word).upper()
-
-def WriteFile(contents, full_path):
-  # Make sure the containing directory exists.
-  full_dir = os.path.dirname(full_path)
-  if not os.path.exists(full_dir):
-    os.makedirs(full_dir)
-
-  # Dump the data to disk.
-  with open(full_path, "w+") as f:
-    f.write(contents)
-
-class Generator(object):
-  # Pass |output_dir| to emit files to disk. Omit |output_dir| to echo all
-  # files to stdout.
-  def __init__(self, module, output_dir=None):
-    self.module = module
-    self.output_dir = output_dir
-
-  def GetStructsFromMethods(self):
-    result = []
-    for interface in self.module.interfaces:
-      for method in interface.methods:
-        result.append(GetStructFromMethod(method))
-        if method.response_parameters != None:
-          result.append(GetResponseStructFromMethod(method))
-    return map(partial(GetDataHeader, False), result)
-
-  def GetStructs(self):
-    return map(partial(GetDataHeader, True), self.module.structs)
-
-  # Prepend the filename with a directory that matches the directory of the
-  # original .mojom file, relative to the import root.
-  def MatchMojomFilePath(self, filename):
-    return os.path.join(os.path.dirname(self.module.path), filename)
-
-  def Write(self, contents, filename):
-    if self.output_dir is None:
-      print contents
-      return
-    full_path = os.path.join(self.output_dir, filename)
-    WriteFile(contents, full_path)
-
-  def GenerateFiles(self, args):
-    raise NotImplementedError("Subclasses must override/implement this method")
-
-  def GetJinjaParameters(self):
-    """Returns default constructor parameters for the jinja environment."""
-    return {}
-
-  def GetGlobals(self):
-    """Returns global mappings for the template generation."""
-    return {}