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// Copyright (c) 2011 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.
#include "content/public/browser/native_web_keyboard_event.h"
#include "base/logging.h"
#include "content/browser/renderer_host/web_input_event_aura.h"
#include "ui/events/base_event_utils.h"
#include "ui/events/event.h"
namespace {
// We need to copy |os_event| in NativeWebKeyboardEvent because it is
// queued in RenderWidgetHost and may be passed and used
// RenderViewHostDelegate::HandledKeybardEvent after the original aura
// event is destroyed.
ui::Event* CopyEvent(const ui::Event* event) {
return event ? ui::Event::Clone(*event).release() : nullptr;
}
} // namespace
using blink::WebKeyboardEvent;
namespace content {
NativeWebKeyboardEvent::NativeWebKeyboardEvent()
: os_event(NULL),
skip_in_browser(false),
match_edit_command(false) {
}
NativeWebKeyboardEvent::NativeWebKeyboardEvent(gfx::NativeEvent native_event)
: NativeWebKeyboardEvent(static_cast<ui::KeyEvent&>(*native_event)) {
}
NativeWebKeyboardEvent::NativeWebKeyboardEvent(const ui::KeyEvent& key_event)
: WebKeyboardEvent(MakeWebKeyboardEvent(key_event)),
os_event(CopyEvent(&key_event)),
skip_in_browser(false),
match_edit_command(false) {
}
NativeWebKeyboardEvent::NativeWebKeyboardEvent(
const NativeWebKeyboardEvent& other)
: WebKeyboardEvent(other),
os_event(CopyEvent(other.os_event)),
skip_in_browser(other.skip_in_browser),
match_edit_command(false) {
}
NativeWebKeyboardEvent::NativeWebKeyboardEvent(const ui::KeyEvent& key_event,
base::char16 character)
: WebKeyboardEvent(MakeWebKeyboardEvent(key_event)),
os_event(NULL),
skip_in_browser(false),
match_edit_command(false) {
type = blink::WebInputEvent::Char;
windowsKeyCode = character;
text[0] = character;
unmodifiedText[0] = character;
setKeyIdentifierFromWindowsKeyCode();
}
NativeWebKeyboardEvent& NativeWebKeyboardEvent::operator=(
const NativeWebKeyboardEvent& other) {
WebKeyboardEvent::operator=(other);
delete os_event;
os_event = CopyEvent(other.os_event);
skip_in_browser = other.skip_in_browser;
match_edit_command = other.match_edit_command;
return *this;
}
NativeWebKeyboardEvent::~NativeWebKeyboardEvent() {
delete os_event;
}
} // namespace content
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