Flutter Linux Embedder
fl_touch_manager.h
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1 // Copyright 2013 The Flutter Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4 
5 #ifndef FLUTTER_SHELL_PLATFORM_LINUX_FL_TOUCH_MANAGER_H_
6 #define FLUTTER_SHELL_PLATFORM_LINUX_FL_TOUCH_MANAGER_H_
7 
8 #include <gdk/gdk.h>
9 
10 #include "flutter/shell/platform/embedder/embedder.h"
11 #include "flutter/shell/platform/linux/public/flutter_linux/fl_engine.h"
12 
13 G_BEGIN_DECLS
14 
15 G_DECLARE_FINAL_TYPE(FlTouchManager,
16  fl_touch_manager,
17  FL,
18  TOUCH_MANAGER,
19  GObject);
20 
21 /**
22  * fl_touch_manager_new:
23  * @engine: an #FlEngine.
24  * @view_id: the view being managed.
25  *
26  * Create a new #FlTouchManager.
27  *
28  * Returns: a new #FlTouchManager.
29  */
30 FlTouchManager* fl_touch_manager_new(FlEngine* engine, FlutterViewId view_id);
31 
32 /**
33  * fl_touch_manager_handle_touch_event:
34  * @manager: an #FlTouchManager.
35  * @event: the touch event.
36  * @scale_factor: the GTK scaling factor of the window.
37  */
38 void fl_touch_manager_handle_touch_event(FlTouchManager* manager,
39  GdkEventTouch* event,
40  gint scale_factor);
41 
42 G_END_DECLS
43 
44 #endif // FLUTTER_SHELL_PLATFORM_LINUX_FL_TOUCH_MANAGER_H_
G_DECLARE_FINAL_TYPE
G_BEGIN_DECLS G_DECLARE_FINAL_TYPE(FlTouchManager, fl_touch_manager, FL, TOUCH_MANAGER, GObject)
fl_touch_manager_new
FlTouchManager * fl_touch_manager_new(FlEngine *engine, FlutterViewId view_id)
Definition: fl_touch_manager.cc:48
fl_touch_manager_handle_touch_event
void fl_touch_manager_handle_touch_event(FlTouchManager *manager, GdkEventTouch *event, gint scale_factor)
Definition: fl_touch_manager.cc:131
FL
FL
Definition: fl_binary_messenger.cc:27
fl_engine.h