File: unhandled_keyboard_event_handler_ozone.cc

package info (click to toggle)
chromium 139.0.7258.127-1
  • links: PTS, VCS
  • area: main
  • in suites:
  • size: 6,122,068 kB
  • sloc: cpp: 35,100,771; ansic: 7,163,530; javascript: 4,103,002; python: 1,436,920; asm: 946,517; xml: 746,709; pascal: 187,653; perl: 88,691; sh: 88,436; objc: 79,953; sql: 51,488; cs: 44,583; fortran: 24,137; makefile: 22,147; tcl: 15,277; php: 13,980; yacc: 8,984; ruby: 7,485; awk: 3,720; lisp: 3,096; lex: 1,327; ada: 727; jsp: 228; sed: 36
file content (38 lines) | stat: -rw-r--r-- 1,216 bytes parent folder | download | duplicates (6) 
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
33
34
35
36
37
38
 
// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "components/input/native_web_keyboard_event.h"
#include "ui/events/event.h"
#include "ui/ozone/public/ozone_platform.h"
#include "ui/ozone/public/platform_utils.h"
#include "ui/views/controls/webview/unhandled_keyboard_event_handler.h"
#include "ui/views/focus/focus_manager.h"

namespace views {

// static
bool UnhandledKeyboardEventHandler::HandleNativeKeyboardEvent(
    const input::NativeWebKeyboardEvent& event,
    FocusManager* focus_manager) {
  auto& key_event = *event.os_event->AsKeyEvent();
  if (!event.skip_if_unhandled) {
    // Try to re-send via FocusManager.
    // Note: FocusManager::OnKeyEvent returns true iff the given event
    // needs to continue to propagated. So, negate the condition to calculate
    // whether it is consumed.
    if (!focus_manager->OnKeyEvent(key_event)) {
      return true;
    }
  }

  // Send it back to the platform via Ozone.
  if (auto* util = ui::OzonePlatform::GetInstance()->GetPlatformUtils()) {
    util->OnUnhandledKeyEvent(key_event);
    return true;
  }

  return false;
}

}  // namespace views