| // Copyright 2018 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_EXO_INPUT_METHOD_SURFACE_H_ |
| #define COMPONENTS_EXO_INPUT_METHOD_SURFACE_H_ |
| |
| #include "base/macros.h" |
| #include "components/exo/client_controlled_shell_surface.h" |
| #include "components/exo/surface_delegate.h" |
| #include "components/exo/surface_observer.h" |
| |
| namespace exo { |
| |
| class InputMethodSurfaceManager; |
| |
| // Handles input method surface role of a given surface. |
| class InputMethodSurface : public ClientControlledShellSurface { |
| public: |
| InputMethodSurface(InputMethodSurfaceManager* manager, |
| Surface* surface, |
| double default_device_scale_factor); |
| ~InputMethodSurface() override; |
| |
| // Overridden from SurfaceDelegate: |
| void OnSurfaceCommit() override; |
| |
| private: |
| InputMethodSurfaceManager* const manager_; |
| bool added_to_manager_ = false; |
| |
| DISALLOW_COPY_AND_ASSIGN(InputMethodSurface); |
| }; |
| |
| } // namespace exo |
| |
| #endif // COMPONENTS_EXO_INPUT_METHOD_SURFACE_H_ |