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Unified Diff: components/view_manager/ids.h

Issue 1344573002: Mandoline: Rename components/view_manager to components/mus (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Rebased Created 5 years, 3 months ago
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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_
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