Mojo C++ bindings: rename ArrayValidateParams for clarity

mojo/public/tools/bindings/generators/mojom_cpp_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.
 
 """Generates C++ source files from a mojom.Module."""
 
 import mojom.generate.generator as generator
 import mojom.generate.module as mojom
 import mojom.generate.pack as pack
 from mojom.generate.template_expander import UseJinja
@@ skipping 358 matching lines @@
   if len(struct.fields) > 4:
     return False
   for field in struct.fields:
     if mojom.IsMoveOnlyKind(field.kind):
       return False
   return True
 
 def ShouldInlineUnion(union):
   return not any(mojom.IsMoveOnlyKind(field.kind) for field in union.fields)
 
-def GetArrayValidateParamsCtorArgs(kind):
+def GetContainerValidateParamsCtorArgs(kind):
   if mojom.IsStringKind(kind):
     expected_num_elements = 0
     element_is_nullable = False
     key_validate_params = "nullptr"
     element_validate_params = "nullptr"
     enum_validate_func = "nullptr"
   elif mojom.IsMapKind(kind):
     expected_num_elements = 0
     element_is_nullable = False
-    key_validate_params = GetNewArrayValidateParams(mojom.Array(
+    key_validate_params = GetNewContainerValidateParams(mojom.Array(
         kind=kind.key_kind))
-    element_validate_params = GetNewArrayValidateParams(mojom.Array(
+    element_validate_params = GetNewContainerValidateParams(mojom.Array(
         kind=kind.value_kind))
     enum_validate_func = "nullptr"
   else:  # mojom.IsArrayKind(kind)
     expected_num_elements = generator.ExpectedArraySize(kind) or 0
     element_is_nullable = mojom.IsNullableKind(kind.kind)
     key_validate_params = "nullptr"
-    element_validate_params = GetNewArrayValidateParams(kind.kind)
+    element_validate_params = GetNewContainerValidateParams(kind.kind)
     if mojom.IsEnumKind(kind.kind):
       enum_validate_func = ("%s::Validate" %
                             GetQualifiedNameForKind(kind.kind, internal=True))
     else:
       enum_validate_func = "nullptr"
 
   if enum_validate_func == "nullptr":
     if key_validate_params == "nullptr":
       return "%d, %s, %s" % (expected_num_elements,
                              "true" if element_is_nullable else "false",
                              element_validate_params)
     else:
       return "%s, %s" % (key_validate_params, element_validate_params)
   else:
     return "%d, %s" % (expected_num_elements, enum_validate_func)
 
-def GetNewArrayValidateParams(kind):
+def GetNewContainerValidateParams(kind):
   if (not mojom.IsArrayKind(kind) and not mojom.IsMapKind(kind) and
       not mojom.IsStringKind(kind)):
     return "nullptr"
 
-  return "new mojo::internal::ArrayValidateParams(%s)" % (
-      GetArrayValidateParamsCtorArgs(kind))
+  return "new mojo::internal::ContainerValidateParams(%s)" % (
+      GetContainerValidateParamsCtorArgs(kind))
 
 class Generator(generator.Generator):
 
   cpp_filters = {
     "constant_value": ConstantValue,
     "cpp_wrapper_param_type": GetCppWrapperParamType,
     "cpp_field_type": GetCppFieldType,
     "cpp_union_field_type": GetCppUnionFieldType,
     "cpp_pod_type": GetCppPodType,
     "cpp_union_getter_return_type": GetUnionGetterReturnType,
     "cpp_wrapper_type": GetCppWrapperType,
     "default_value": DefaultValue,
     "expression_to_text": ExpressionToText,
-    "get_array_validate_params_ctor_args": GetArrayValidateParamsCtorArgs,
+    "get_container_validate_params_ctor_args":
+    GetContainerValidateParamsCtorArgs,
     "get_name_for_kind": GetNameForKind,
     "get_pad": pack.GetPad,
     "get_qualified_name_for_kind": GetQualifiedNameForKind,
     "has_callbacks": mojom.HasCallbacks,
     "has_sync_methods": mojom.HasSyncMethods,
     "should_inline": ShouldInlineStruct,
     "should_inline_union": ShouldInlineUnion,
     "is_array_kind": mojom.IsArrayKind,
     "is_enum_kind": mojom.IsEnumKind,
     "is_integral_kind": mojom.IsIntegralKind,
@@ skipping 76 matching lines @@
     _for_blink = self.for_blink
     global _variant
     _variant = self.variant
     suffix = "-%s" % self.variant if self.variant else ""
     self.Write(self.GenerateModuleHeader(),
         self.MatchMojomFilePath("%s%s.h" % (self.module.name, suffix)))
     self.Write(self.GenerateModuleInternalHeader(),
         self.MatchMojomFilePath("%s%s-internal.h" % (self.module.name, suffix)))
     self.Write(self.GenerateModuleSource(),
         self.MatchMojomFilePath("%s%s.cc" % (self.module.name, suffix)))