stub webkit/child/ and webkitplatformsupport_child_impl for transition

Do-nothing for in separating webkit/glue/webkitlatformsupport_impl.
glue_child depends on glue for now of course.

TBR=jamesr@chromium.org

BUG=237249

Review URL: https://codereview.chromium.org/16370007

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@205859 0039d316-1c4b-4281-b951-d872f2087c98

3 files changed, 66 insertions, 0 deletions

diff --git a/webkit/child/webkit_child_export.h b/webkit/child/webkit_child_export.h
new file mode 100644
index 0000000..41ab504
--- /dev/null
+++ b/webkit/child/webkit_child_export.h
@@ -0,0 +1,29 @@
+// 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.
+
+#ifndef WEBKIT_CHILD_WEBKIT_CHILD_EXPORT_H_
+#define WEBKIT_CHILD_WEBKIT_CHILD_EXPORT_H_
+
+#if defined(COMPONENT_BUILD)
+#if defined(WIN32)
+
+#if defined(WEBKIT_CHILD_IMPLEMENTATION)
+#define WEBKIT_CHILD_EXPORT __declspec(dllexport)
+#else
+#define WEBKIT_CHILD_EXPORT __declspec(dllimport)
+#endif  // defined(WEBKIT_CHILD_IMPLEMENTATION)
+
+#else // defined(WIN32)
+#if defined(WEBKIT_CHILD_IMPLEMENTATION)
+#define WEBKIT_CHILD_EXPORT __attribute__((visibility("default")))
+#else
+#define WEBKIT_CHILD_EXPORT
+#endif
+#endif
+
+#else // defined(COMPONENT_BUILD)
+#define WEBKIT_CHILD_EXPORT
+#endif
+
+#endif  // WEBKIT_CHILD_WEBKIT_CHILD_EXPORT_H_
diff --git a/webkit/child/webkitplatformsupport_child_impl.cc b/webkit/child/webkitplatformsupport_child_impl.cc
new file mode 100644
index 0000000..b9a0662
--- /dev/null
+++ b/webkit/child/webkitplatformsupport_child_impl.cc
@@ -0,0 +1,15 @@
+// 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.
+
+#include "webkit/child/webkitplatformsupport_child_impl.h"
+
+namespace webkit_glue {
+
+WebKitPlatformSupportChildImpl::WebKitPlatformSupportChildImpl() {
+}
+
+WebKitPlatformSupportChildImpl::~WebKitPlatformSupportChildImpl() {
+}
+
+}  // namespace webkit_glue
diff --git a/webkit/child/webkitplatformsupport_child_impl.h b/webkit/child/webkitplatformsupport_child_impl.h
new file mode 100644
index 0000000..4589906
--- /dev/null
+++ b/webkit/child/webkitplatformsupport_child_impl.h
@@ -0,0 +1,22 @@
+// // 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.
+
+#ifndef WEBKIT_CHILD_WEBKITPLATFORMSUPPORT_CHILD_IMPL_H_
+#define WEBKIT_CHILD_WEBKITPLATFORMSUPPORT_CHILD_IMPL_H_
+
+#include "webkit/child/webkit_child_export.h"
+#include "webkit/glue/webkitplatformsupport_impl.h"
+
+namespace webkit_glue {
+
+class WEBKIT_CHILD_EXPORT WebKitPlatformSupportChildImpl :
+    public WebKitPlatformSupportImpl {
+ public:
+  WebKitPlatformSupportChildImpl();
+  virtual ~WebKitPlatformSupportChildImpl();
+};
+
+}  // namespace webkit_glue
+
+#endif  // WEBKIT_CHILD_WEBKITPLATFORMSUPPORT_CHILD_IMPL_H_