File: key_event_source_rewriter.cc

package info (click to toggle)
chromium 138.0.7204.183-1~deb12u1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm-proposed-updates
  • size: 6,080,960 kB
  • sloc: cpp: 34,937,079; ansic: 7,176,967; javascript: 4,110,704; python: 1,419,954; asm: 946,768; xml: 739,971; pascal: 187,324; sh: 89,623; perl: 88,663; objc: 79,944; sql: 50,304; cs: 41,786; fortran: 24,137; makefile: 21,811; php: 13,980; tcl: 13,166; yacc: 8,925; ruby: 7,485; awk: 3,720; lisp: 3,096; lex: 1,327; ada: 727; jsp: 228; sed: 36
file content (32 lines) | stat: -rw-r--r-- 1,042 bytes parent folder | download | duplicates (7) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
 
// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "chrome/browser/ash/arc/input_overlay/key_event_source_rewriter.h"

#include "ash/shell.h"
#include "ui/aura/window.h"
#include "ui/aura/window_tree_host.h"
#include "ui/events/event_source.h"

namespace arc::input_overlay {

KeyEventSourceRewriter::KeyEventSourceRewriter(aura::Window* top_level_window)
    : top_level_window_{top_level_window} {
  observation_.Observe(
      ash::Shell::GetPrimaryRootWindow()->GetHost()->GetEventSource());
}

KeyEventSourceRewriter::~KeyEventSourceRewriter() = default;

ui::EventDispatchDetails KeyEventSourceRewriter::RewriteEvent(
    const ui::Event& event,
    const Continuation continuation) {
  if (!event.IsKeyEvent()) {
    return SendEvent(continuation, &event);
  }
  auto* root_window = top_level_window_->GetRootWindow();
  return root_window->GetHost()->GetEventSource()->SendEventToSink(&event);
}

}  // namespace arc::input_overlay