diff options
Diffstat (limited to 'content/common/native_web_keyboard_event_linux.cc')
-rw-r--r-- | content/common/native_web_keyboard_event_linux.cc | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/content/common/native_web_keyboard_event_linux.cc b/content/common/native_web_keyboard_event_linux.cc new file mode 100644 index 0000000..aebe7c4 --- /dev/null +++ b/content/common/native_web_keyboard_event_linux.cc @@ -0,0 +1,81 @@ +// Copyright (c) 2009 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/common/native_web_keyboard_event.h" + +#include <gdk/gdk.h> + +#include "third_party/WebKit/Source/WebKit/chromium/public/gtk/WebInputEventFactory.h" + +using WebKit::WebInputEventFactory; + +namespace { + +void CopyEventTo(const GdkEventKey* in, GdkEventKey** out) { + if (in) { + *out = reinterpret_cast<GdkEventKey*>( + gdk_event_copy( + reinterpret_cast<GdkEvent*>(const_cast<GdkEventKey*>(in)))); + } else { + *out = NULL; + } +} + +void FreeEvent(GdkEventKey* event) { + if (event) { + gdk_event_free(reinterpret_cast<GdkEvent*>(event)); + } +} + +} // namespace + + +NativeWebKeyboardEvent::NativeWebKeyboardEvent() + : os_event(NULL), + skip_in_browser(false), + match_edit_command(false) { +} + +NativeWebKeyboardEvent::NativeWebKeyboardEvent(const GdkEventKey* native_event) + : WebKeyboardEvent(WebInputEventFactory::keyboardEvent(native_event)), + skip_in_browser(false), + match_edit_command(false) { + CopyEventTo(native_event, &os_event); +} + +NativeWebKeyboardEvent::NativeWebKeyboardEvent(wchar_t character, + int state, + double time_stamp_seconds) + : WebKeyboardEvent(WebInputEventFactory::keyboardEvent(character, + state, + time_stamp_seconds)), + os_event(NULL), + skip_in_browser(false), + match_edit_command(false) { +} + +NativeWebKeyboardEvent::NativeWebKeyboardEvent( + const NativeWebKeyboardEvent& other) + : WebKeyboardEvent(other), + skip_in_browser(other.skip_in_browser), + match_edit_command(other.match_edit_command) { + CopyEventTo(other.os_event, &os_event); +} + +NativeWebKeyboardEvent& NativeWebKeyboardEvent::operator=( + const NativeWebKeyboardEvent& other) { + WebKeyboardEvent::operator=(other); + + FreeEvent(os_event); + CopyEventTo(other.os_event, &os_event); + + skip_in_browser = other.skip_in_browser; + match_edit_command = other.match_edit_command; + + return *this; +} + +NativeWebKeyboardEvent::~NativeWebKeyboardEvent() { + FreeEvent(os_event); +} |