Convert ManifestManager IPCs to Mojo.

content/common/manifest_type_converters.h

+// Copyright 2016 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.
+
+#ifndef CONTENT_COMMON_MANIFEST_TYPE_CONVERTERS_H_
+#define CONTENT_COMMON_MANIFEST_TYPE_CONVERTERS_H_
+
+#include <stddef.h>
+
+#include "base/strings/nullable_string16.h"
+#include "content/public/common/manifest.h"
+#include "third_party/WebKit/public/platform/modules/manifest/manifest.mojom.h"
+
+namespace mojo {
+
+template <>
+struct TypeConverter<mojo::String, base::NullableString16> {
+  static mojo::String Convert(const base::NullableString16& input);
+};
+
+template <>
+struct TypeConverter<base::NullableString16, mojo::String> {
+  static base::NullableString16 Convert(mojo::String input);
+};

[mlamouri (slow - plz ping), 2016/04/27 13:38:08]

Should these be in a string_type_coverters.h? or be added to
common_type_converters.h?

[Sam McNally, 2016/04/28 08:25:27]

Done.

+
+template <>
+struct TypeConverter<blink::mojom::ManifestPtr, content::Manifest> {
+  static blink::mojom::ManifestPtr Convert(const content::Manifest& input);
+};
+
+template <>
+struct TypeConverter<content::Manifest, blink::mojom::ManifestPtr> {
+  static content::Manifest Convert(const blink::mojom::ManifestPtr& input);
+};
+
+template <>
+struct TypeConverter<blink::mojom::ManifestIconPtr, content::Manifest::Icon> {
+  static blink::mojom::ManifestIconPtr Convert(
+      const content::Manifest::Icon& input);
+};
+
+template <>
+struct TypeConverter<content::Manifest::Icon, blink::mojom::ManifestIconPtr> {
+  static content::Manifest::Icon Convert(
+      const blink::mojom::ManifestIconPtr& input);
+};
+
+template <>
+struct TypeConverter<blink::mojom::RelatedApplicationPtr,
+                     content::Manifest::RelatedApplication> {
+  static blink::mojom::RelatedApplicationPtr Convert(
+      const content::Manifest::RelatedApplication& input);
+};
+
+template <>
+struct TypeConverter<content::Manifest::RelatedApplication,
+                     blink::mojom::RelatedApplicationPtr> {
+  static content::Manifest::RelatedApplication Convert(
+      const blink::mojom::RelatedApplicationPtr& input);
+};
+
+}  // namespace mojo
+
+#endif  // CONTENT_COMMON_MANIFEST_TYPE_CONVERTERS_H_