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// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_GLIC_WIDGET_GLIC_VIEW_H_
#define CHROME_BROWSER_GLIC_WIDGET_GLIC_VIEW_H_
#include <optional>
#include "base/memory/raw_ptr.h"
#include "build/build_config.h"
#include "ui/base/interaction/element_identifier.h"
#include "ui/base/metadata/metadata_header_macros.h"
#include "ui/gfx/geometry/size.h"
#include "ui/views/controls/webview/webview.h"
#include "ui/views/widget/unique_widget_ptr.h"
namespace gfx {
class Rect;
} // namespace gfx
namespace views {
class WebView;
} // namespace views
class Profile;
namespace glic {
class GlicView : public views::WebView {
METADATA_HEADER(GlicView, views::WebView)
public:
GlicView(Profile* profile,
const gfx::Size& initial_size,
base::WeakPtr<ui::AcceleratorTarget> accelerator_delegate);
GlicView(const GlicView&) = delete;
GlicView& operator=(const GlicView&) = delete;
~GlicView() override;
DECLARE_CLASS_ELEMENT_IDENTIFIER_VALUE(kWebViewElementIdForTesting);
void SetDraggableAreas(const std::vector<gfx::Rect>& draggable_areas);
bool IsPointWithinDraggableArea(const gfx::Point& point);
// Try to get the background color from the web UI and use it as this view's
// background color. Only call after the client is initialized.
void UpdateBackgroundColor();
void UpdatePrimaryDraggableAreaOnResize();
bool AcceleratorPressed(const ui::Accelerator& accelerator) override;
base::WeakPtr<GlicView> GetWeakPtr() {
return weak_ptr_factory_.GetWeakPtr();
}
private:
std::optional<SkColor> GetClientBackgroundColor();
base::WeakPtr<ui::AcceleratorTarget> accelerator_delegate_;
raw_ptr<views::WebView> web_view_;
// Defines the areas of the view from which it can be dragged. These areas can
// be updated by the glic web client.
std::vector<gfx::Rect> draggable_areas_;
base::WeakPtrFactory<GlicView> weak_ptr_factory_{this};
};
} // namespace glic
#endif // CHROME_BROWSER_GLIC_WIDGET_GLIC_VIEW_H_
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