Index: components/view_manager/ids.h |
diff --git a/components/view_manager/ids.h b/components/view_manager/ids.h |
deleted file mode 100644 |
index 54fda01d19f585241255087b3ae07c37cf5c9498..0000000000000000000000000000000000000000 |
--- a/components/view_manager/ids.h |
+++ /dev/null |
@@ -1,58 +0,0 @@ |
-// Copyright 2014 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 COMPONENTS_VIEW_MANAGER_IDS_H_ |
-#define COMPONENTS_VIEW_MANAGER_IDS_H_ |
- |
-#include "components/view_manager/public/cpp/types.h" |
-#include "components/view_manager/public/cpp/util.h" |
- |
-namespace view_manager { |
- |
-// Connection id is used to indicate no connection. That is, no ViewTreeImpl |
-// ever gets this id. |
-const mojo::ConnectionSpecificId kInvalidConnectionId = 0; |
- |
-// Adds a bit of type safety to view ids. |
-struct ViewId { |
- ViewId(mojo::ConnectionSpecificId connection_id, |
- mojo::ConnectionSpecificId view_id) |
- : connection_id(connection_id), view_id(view_id) {} |
- ViewId() : connection_id(0), view_id(0) {} |
- |
- bool operator==(const ViewId& other) const { |
- return other.connection_id == connection_id && |
- other.view_id == view_id; |
- } |
- |
- bool operator!=(const ViewId& other) const { |
- return !(*this == other); |
- } |
- |
- mojo::ConnectionSpecificId connection_id; |
- mojo::ConnectionSpecificId view_id; |
-}; |
- |
-inline ViewId ViewIdFromTransportId(mojo::Id id) { |
- return ViewId(mojo::HiWord(id), mojo::LoWord(id)); |
-} |
- |
-inline mojo::Id ViewIdToTransportId(const ViewId& id) { |
- return (id.connection_id << 16) | id.view_id; |
-} |
- |
-// Returns a ViewId that is reserved to indicate no view. That is, no view will |
-// ever be created with this id. |
-inline ViewId InvalidViewId() { |
- return ViewId(kInvalidConnectionId, 0); |
-} |
- |
-// Returns a root view id with a given index offset. |
-inline ViewId RootViewId(uint16_t index) { |
- return ViewId(kInvalidConnectionId, 2 + index); |
-} |
- |
-} // namespace view_manager |
- |
-#endif // COMPONENTS_VIEW_MANAGER_IDS_H_ |