Index: services/window_manager/view_target.h |
diff --git a/services/window_manager/view_target.h b/services/window_manager/view_target.h |
deleted file mode 100644 |
index 1119e1f2a27c5b3e31d1f8297ca9f8b03ce981ad..0000000000000000000000000000000000000000 |
--- a/services/window_manager/view_target.h |
+++ /dev/null |
@@ -1,100 +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 SERVICES_WINDOW_MANAGER_VIEW_TARGET_H_ |
-#define SERVICES_WINDOW_MANAGER_VIEW_TARGET_H_ |
- |
-#include "ui/events/event_target.h" |
- |
-namespace gfx { |
-class Point; |
-class Rect; |
-class Vector2d; |
-} |
- |
-namespace ui { |
-class EventTargeter; |
-} |
- |
-namespace mojo { |
-class View; |
-} |
- |
-namespace window_manager { |
- |
-class TestView; |
-class ViewTargeter; |
-class WindowManagerApp; |
- |
-// A wrapper class around mojo::View; we can't subclass View to implement the |
-// event targeting interfaces, so we create a separate object which observes |
-// the View and ties its lifetime to it. |
-// |
-// We set ourselves as a property of the view passed in, and we are owned by |
-// said View. |
-class ViewTarget : public ui::EventTarget { |
- public: |
- ~ViewTarget() override; |
- |
- // Returns the ViewTarget for a View. ViewTargets are owned by the |view| |
- // passed in, and are created on demand. |
- static ViewTarget* TargetFromView(mojo::View* view); |
- |
- // Converts |point| from |source|'s coordinates to |target|'s. If |source| is |
- // NULL, the function returns without modifying |point|. |target| cannot be |
- // NULL. |
- static void ConvertPointToTarget(const ViewTarget* source, |
- const ViewTarget* target, |
- gfx::Point* point); |
- |
- mojo::View* view() { return view_; } |
- |
- // TODO(erg): Make this const once we've removed aura from the tree and it's |
- // feasible to change all callers of the EventTargeter interface to pass and |
- // accept const objects. (When that gets done, re-const the |
- // EventTargetIterator::GetNextTarget and EventTarget::GetChildIterator |
- // interfaces.) |
- std::vector<ViewTarget*> GetChildren() const; |
- |
- const ViewTarget* GetParent() const; |
- gfx::Rect GetBounds() const; |
- bool HasParent() const; |
- bool IsVisible() const; |
- |
- const ViewTarget* GetRoot() const; |
- |
- // Sets a new ViewTargeter for the view, and returns the previous |
- // ViewTargeter. |
- scoped_ptr<ViewTargeter> SetEventTargeter(scoped_ptr<ViewTargeter> targeter); |
- |
- // Overridden from ui::EventTarget: |
- bool CanAcceptEvent(const ui::Event& event) override; |
- EventTarget* GetParentTarget() override; |
- scoped_ptr<ui::EventTargetIterator> GetChildIterator() const override; |
- ui::EventTargeter* GetEventTargeter() override; |
- void ConvertEventToTarget(ui::EventTarget* target, |
- ui::LocatedEvent* event) override; |
- |
- private: |
- friend class TestView; |
- explicit ViewTarget(mojo::View* view_to_wrap); |
- |
- bool ConvertPointForAncestor(const ViewTarget* ancestor, |
- gfx::Point* point) const; |
- bool ConvertPointFromAncestor(const ViewTarget* ancestor, |
- gfx::Point* point) const; |
- bool GetTargetOffsetRelativeTo(const ViewTarget* ancestor, |
- gfx::Vector2d* offset) const; |
- |
- // The mojo::View that we dispatch to. |
- mojo::View* view_; |
- |
- scoped_ptr<ViewTargeter> targeter_; |
- |
- DISALLOW_COPY_AND_ASSIGN(ViewTarget); |
-}; |
- |
-} // namespace window_manager |
- |
-#endif // SERVICES_WINDOW_MANAGER_VIEW_TARGET_H_ |