Index: components/view_manager/public/cpp/lib/view_tree_client_impl.h |
diff --git a/components/view_manager/public/cpp/lib/view_tree_client_impl.h b/components/view_manager/public/cpp/lib/view_tree_client_impl.h |
deleted file mode 100644 |
index 818bb76d3a4977df48875f486fec1eaa27b8ce35..0000000000000000000000000000000000000000 |
--- a/components/view_manager/public/cpp/lib/view_tree_client_impl.h |
+++ /dev/null |
@@ -1,155 +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_LIB_VIEW_TREE_CLIENT_IMPL_H_ |
-#define COMPONENTS_VIEW_MANAGER_PUBLIC_CPP_LIB_VIEW_TREE_CLIENT_IMPL_H_ |
- |
-#include "components/view_manager/public/cpp/types.h" |
-#include "components/view_manager/public/cpp/view.h" |
-#include "components/view_manager/public/cpp/view_tree_connection.h" |
-#include "components/view_manager/public/interfaces/view_tree.mojom.h" |
-#include "third_party/mojo/src/mojo/public/cpp/bindings/strong_binding.h" |
- |
-namespace mojo { |
-class ViewTreeConnection; |
-class ViewTreeDelegate; |
- |
-// Manages the connection with the View Manager service. |
-class ViewTreeClientImpl : public ViewTreeConnection, public ViewTreeClient { |
- public: |
- ViewTreeClientImpl(ViewTreeDelegate* delegate, |
- InterfaceRequest<ViewTreeClient> request); |
- ~ViewTreeClientImpl() override; |
- |
- bool connected() const { return tree_; } |
- ConnectionSpecificId connection_id() const { return connection_id_; } |
- |
- // API exposed to the view implementations that pushes local changes to the |
- // service. |
- void DestroyView(Id view_id); |
- |
- // These methods take TransportIds. For views owned by the current connection, |
- // the connection id high word can be zero. In all cases, the TransportId 0x1 |
- // refers to the root view. |
- void AddChild(Id child_id, Id parent_id); |
- void RemoveChild(Id child_id, Id parent_id); |
- |
- void Reorder(Id view_id, Id relative_view_id, OrderDirection direction); |
- |
- // Returns true if the specified view was created by this connection. |
- bool OwnsView(Id id) const; |
- |
- void SetBounds(Id view_id, const Rect& bounds); |
- void SetFocus(Id view_id); |
- void SetVisible(Id view_id, bool visible); |
- void SetProperty(Id view_id, |
- const std::string& name, |
- const std::vector<uint8_t>& data); |
- void SetViewTextInputState(Id view_id, TextInputStatePtr state); |
- void SetImeVisibility(Id view_id, bool visible, TextInputStatePtr state); |
- void SetAccessPolicy(Id view_id, uint32_t access_policy); |
- |
- void Embed(Id view_id, |
- ViewTreeClientPtr client, |
- const ViewTree::EmbedCallback& callback); |
- |
- void RequestSurface(Id view_id, |
- InterfaceRequest<Surface> surface, |
- SurfaceClientPtr client); |
- |
- void set_change_acked_callback(const Callback<void(void)>& callback) { |
- change_acked_callback_ = callback; |
- } |
- void ClearChangeAckedCallback() { change_acked_callback_.reset(); } |
- |
- // Start/stop tracking views. While tracked, they can be retrieved via |
- // ViewTreeConnection::GetViewById. |
- void AddView(View* view); |
- void RemoveView(Id view_id); |
- |
- bool is_embed_root() const { return is_embed_root_; } |
- |
- // Called after the root view's observers have been notified of destruction |
- // (as the last step of ~View). This ordering ensures that the View Manager |
- // is torn down after the root. |
- void OnRootDestroyed(View* root); |
- |
- private: |
- typedef std::map<Id, View*> IdToViewMap; |
- |
- Id CreateViewOnServer(); |
- |
- // Overridden from ViewTreeConnection: |
- View* GetRoot() override; |
- View* GetViewById(Id id) override; |
- View* GetFocusedView() override; |
- View* CreateView() override; |
- bool IsEmbedRoot() override; |
- ConnectionSpecificId GetConnectionId() override; |
- |
- // Overridden from ViewTreeClient: |
- void OnEmbed(ConnectionSpecificId connection_id, |
- ViewDataPtr root, |
- ViewTreePtr tree, |
- Id focused_view_id, |
- uint32_t access_policy) override; |
- void OnEmbeddedAppDisconnected(Id view_id) override; |
- void OnUnembed() override; |
- void OnViewBoundsChanged(Id view_id, |
- RectPtr old_bounds, |
- RectPtr new_bounds) override; |
- void OnViewViewportMetricsChanged(ViewportMetricsPtr old_metrics, |
- ViewportMetricsPtr new_metrics) override; |
- void OnViewHierarchyChanged(Id view_id, |
- Id new_parent_id, |
- Id old_parent_id, |
- Array<ViewDataPtr> views) override; |
- void OnViewReordered(Id view_id, |
- Id relative_view_id, |
- OrderDirection direction) override; |
- void OnViewDeleted(Id view_id) override; |
- void OnViewVisibilityChanged(Id view_id, bool visible) override; |
- void OnViewDrawnStateChanged(Id view_id, bool drawn) override; |
- void OnViewSharedPropertyChanged(Id view_id, |
- const String& name, |
- Array<uint8_t> new_data) override; |
- void OnViewInputEvent(Id view_id, |
- EventPtr event, |
- const Callback<void()>& callback) override; |
- void OnViewFocused(Id focused_view_id) override; |
- |
- void RootDestroyed(View* root); |
- |
- void OnActionCompleted(bool success); |
- |
- Callback<void(bool)> ActionCompletedCallback(); |
- |
- ConnectionSpecificId connection_id_; |
- ConnectionSpecificId next_id_; |
- |
- Callback<void(void)> change_acked_callback_; |
- |
- ViewTreeDelegate* delegate_; |
- |
- View* root_; |
- |
- IdToViewMap views_; |
- |
- View* capture_view_; |
- View* focused_view_; |
- View* activated_view_; |
- |
- Binding<ViewTreeClient> binding_; |
- ViewTreePtr tree_; |
- |
- bool is_embed_root_; |
- |
- bool in_destructor_; |
- |
- MOJO_DISALLOW_COPY_AND_ASSIGN(ViewTreeClientImpl); |
-}; |
- |
-} // namespace mojo |
- |
-#endif // COMPONENTS_VIEW_MANAGER_PUBLIC_CPP_LIB_VIEW_TREE_CLIENT_IMPL_H_ |