| Index: components/view_manager/public/cpp/view_tree_delegate.h
|
| diff --git a/components/view_manager/public/cpp/view_tree_delegate.h b/components/view_manager/public/cpp/view_tree_delegate.h
|
| deleted file mode 100644
|
| index 4a9edc77effadf876d5de00aeb1ee8a5912a08bc..0000000000000000000000000000000000000000
|
| --- a/components/view_manager/public/cpp/view_tree_delegate.h
|
| +++ /dev/null
|
| @@ -1,63 +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_PUBLIC_CPP_VIEW_TREE_DELEGATE_H_
|
| -#define COMPONENTS_VIEW_MANAGER_PUBLIC_CPP_VIEW_TREE_DELEGATE_H_
|
| -
|
| -#include <string>
|
| -
|
| -#include "components/view_manager/public/interfaces/view_tree.mojom.h"
|
| -#include "mojo/application/public/interfaces/service_provider.mojom.h"
|
| -#include "mojo/services/network/public/interfaces/url_loader.mojom.h"
|
| -
|
| -namespace mojo {
|
| -
|
| -class View;
|
| -class ViewTreeConnection;
|
| -
|
| -// Interface implemented by an application using the view manager.
|
| -//
|
| -// Each call to OnEmbed() results in a new ViewTreeConnection and new root View.
|
| -// ViewTreeConnection is deleted by any of the following:
|
| -// . If the root of the connection is destroyed. This happens if the owner
|
| -// of the root Embed()s another app in root, or the owner explicitly deletes
|
| -// root.
|
| -// . The connection to the view manager is lost.
|
| -// . Explicitly by way of calling delete.
|
| -//
|
| -// When the ViewTreeConnection is deleted all views are deleted (and observers
|
| -// notified). This is followed by notifying the delegate by way of
|
| -// OnConnectionLost().
|
| -class ViewTreeDelegate {
|
| - public:
|
| - // Called when the application implementing this interface is embedded at
|
| - // |root|.
|
| - //
|
| - // |services| exposes the services offered by the embedder to the delegate.
|
| - //
|
| - // |exposed_services| is an object that the delegate can add services to
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| - // expose to the embedder.
|
| - //
|
| - // Note that if a different application is subsequently embedded at |root|,
|
| - // the pipes connecting |services| and |exposed_services| to the embedder and
|
| - // any services obtained from them are not broken and will continue to be
|
| - // valid.
|
| - virtual void OnEmbed(View* root) = 0;
|
| -
|
| - // Sent when another app is embedded in the same View as this connection.
|
| - // Subsequently the root View and this object are destroyed (observers are
|
| - // notified appropriately).
|
| - virtual void OnUnembed();
|
| -
|
| - // Called from the destructor of ViewTreeConnection after all the Views have
|
| - // been destroyed. |connection| is no longer valid after this call.
|
| - virtual void OnConnectionLost(ViewTreeConnection* connection) = 0;
|
| -
|
| - protected:
|
| - virtual ~ViewTreeDelegate() {}
|
| -};
|
| -
|
| -} // namespace mojo
|
| -
|
| -#endif // COMPONENTS_VIEW_MANAGER_PUBLIC_CPP_VIEW_TREE_DELEGATE_H_
|
|
|