| // 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 MOJO_SERVICES_PUBLIC_CPP_VIEW_MANAGER_LIB_VIEW_PRIVATE_H_ |
| #define MOJO_SERVICES_PUBLIC_CPP_VIEW_MANAGER_LIB_VIEW_PRIVATE_H_ |
| |
| #include "base/basictypes.h" |
| |
| #include "mojo/services/public/cpp/view_manager/view.h" |
| |
| namespace mojo { |
| |
| // This class is a friend of a View and contains functions to mutate internal |
| // state of View. |
| class ViewPrivate { |
| public: |
| explicit ViewPrivate(View* view); |
| ~ViewPrivate(); |
| |
| // Creates and returns a new View. Caller owns the return value. |
| static View* LocalCreate(); |
| |
| ObserverList<ViewObserver>* observers() { return &view_->observers_; } |
| |
| void ClearParent() { view_->parent_ = NULL; } |
| |
| void set_visible(bool visible) { view_->visible_ = visible; } |
| |
| void set_drawn(bool drawn) { view_->drawn_ = drawn; } |
| |
| void set_id(Id id) { view_->id_ = id; } |
| |
| ViewManager* view_manager() { return view_->manager_; } |
| void set_view_manager(ViewManager* manager) { |
| view_->manager_ = manager; |
| } |
| |
| void set_properties(const std::map<std::string, std::vector<uint8_t>>& data) { |
| view_->properties_ = data; |
| } |
| |
| void LocalDestroy() { |
| view_->LocalDestroy(); |
| } |
| void LocalAddChild(View* child) { |
| view_->LocalAddChild(child); |
| } |
| void LocalRemoveChild(View* child) { |
| view_->LocalRemoveChild(child); |
| } |
| void LocalReorder(View* relative, OrderDirection direction) { |
| view_->LocalReorder(relative, direction); |
| } |
| void LocalSetBounds(const Rect& old_bounds, |
| const Rect& new_bounds) { |
| view_->LocalSetBounds(old_bounds, new_bounds); |
| } |
| void LocalSetDrawn(bool drawn) { view_->LocalSetDrawn(drawn); } |
| |
| private: |
| View* view_; |
| |
| DISALLOW_COPY_AND_ASSIGN(ViewPrivate); |
| }; |
| |
| } // namespace mojo |
| |
| #endif // MOJO_SERVICES_PUBLIC_CPP_VIEW_MANAGER_LIB_VIEW_PRIVATE_H_ |