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- // 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 "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,
- bool default_scale_cancellation);
- InputMethodSurface(const InputMethodSurface&) = delete;
- InputMethodSurface& operator=(const InputMethodSurface&) = delete;
- ~InputMethodSurface() override;
- static exo::InputMethodSurface* GetInputMethodSurface();
- // Overridden from SurfaceDelegate:
- void OnSurfaceCommit() override;
- // Overridden from ShellSurfaceBase:
- void SetWidgetBounds(const gfx::Rect& bounds,
- bool adjusted_by_server) override;
- gfx::Rect GetBounds() const;
- private:
- InputMethodSurfaceManager* const manager_;
- bool added_to_manager_ = false;
- // The bounds of this surface in DIP.
- gfx::Rect input_method_bounds_;
- };
- } // namespace exo
- #endif // COMPONENTS_EXO_INPUT_METHOD_SURFACE_H_
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