| /* |
| * This file is part of the WebKit open source project. |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Library General Public |
| * License as published by the Free Software Foundation; either |
| * version 2 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Library General Public License for more details. |
| * |
| * You should have received a copy of the GNU Library General Public License |
| * along with this library; see the file COPYING.LIB. If not, write to |
| * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| * Boston, MA 02110-1301, USA. |
| */ |
| |
| #include "config.h" |
| #include "WebKitDOMWheelEvent.h" |
| |
| #include <WebCore/CSSImportRule.h> |
| #include "DOMObjectCache.h" |
| #include <WebCore/Document.h> |
| #include <WebCore/ExceptionCode.h> |
| #include <WebCore/JSMainThreadExecState.h> |
| #include "WebKitDOMDOMWindowPrivate.h" |
| #include "WebKitDOMEventPrivate.h" |
| #include "WebKitDOMPrivate.h" |
| #include "WebKitDOMWheelEventPrivate.h" |
| #include "ConvertToUTF8String.h" |
| #include <wtf/GetPtr.h> |
| #include <wtf/RefPtr.h> |
| |
| G_GNUC_BEGIN_IGNORE_DEPRECATIONS; |
| |
| namespace WebKit { |
| |
| WebKitDOMWheelEvent* kit(WebCore::WheelEvent* obj) |
| { |
| return WEBKIT_DOM_WHEEL_EVENT(kit(static_cast<WebCore::Event*>(obj))); |
| } |
| |
| WebCore::WheelEvent* core(WebKitDOMWheelEvent* request) |
| { |
| return request ? static_cast<WebCore::WheelEvent*>(WEBKIT_DOM_OBJECT(request)->coreObject) : 0; |
| } |
| |
| WebKitDOMWheelEvent* wrapWheelEvent(WebCore::WheelEvent* coreObject) |
| { |
| ASSERT(coreObject); |
| return WEBKIT_DOM_WHEEL_EVENT(g_object_new(WEBKIT_DOM_TYPE_WHEEL_EVENT, "core-object", coreObject, nullptr)); |
| } |
| |
| } // namespace WebKit |
| |
| G_DEFINE_TYPE(WebKitDOMWheelEvent, webkit_dom_wheel_event, WEBKIT_DOM_TYPE_MOUSE_EVENT) |
| |
| enum { |
| DOM_WHEEL_EVENT_PROP_0, |
| DOM_WHEEL_EVENT_PROP_WHEEL_DELTA_X, |
| DOM_WHEEL_EVENT_PROP_WHEEL_DELTA_Y, |
| DOM_WHEEL_EVENT_PROP_WHEEL_DELTA, |
| }; |
| |
| static void webkit_dom_wheel_event_get_property(GObject* object, guint propertyId, GValue* value, GParamSpec* pspec) |
| { |
| WebKitDOMWheelEvent* self = WEBKIT_DOM_WHEEL_EVENT(object); |
| |
| switch (propertyId) { |
| case DOM_WHEEL_EVENT_PROP_WHEEL_DELTA_X: |
| g_value_set_long(value, webkit_dom_wheel_event_get_wheel_delta_x(self)); |
| break; |
| case DOM_WHEEL_EVENT_PROP_WHEEL_DELTA_Y: |
| g_value_set_long(value, webkit_dom_wheel_event_get_wheel_delta_y(self)); |
| break; |
| case DOM_WHEEL_EVENT_PROP_WHEEL_DELTA: |
| g_value_set_long(value, webkit_dom_wheel_event_get_wheel_delta(self)); |
| break; |
| default: |
| G_OBJECT_WARN_INVALID_PROPERTY_ID(object, propertyId, pspec); |
| break; |
| } |
| } |
| |
| static void webkit_dom_wheel_event_class_init(WebKitDOMWheelEventClass* requestClass) |
| { |
| GObjectClass* gobjectClass = G_OBJECT_CLASS(requestClass); |
| gobjectClass->get_property = webkit_dom_wheel_event_get_property; |
| |
| g_object_class_install_property( |
| gobjectClass, |
| DOM_WHEEL_EVENT_PROP_WHEEL_DELTA_X, |
| g_param_spec_long( |
| "wheel-delta-x", |
| "WheelEvent:wheel-delta-x", |
| "read-only glong WheelEvent:wheel-delta-x", |
| G_MINLONG, G_MAXLONG, 0, |
| WEBKIT_PARAM_READABLE)); |
| |
| g_object_class_install_property( |
| gobjectClass, |
| DOM_WHEEL_EVENT_PROP_WHEEL_DELTA_Y, |
| g_param_spec_long( |
| "wheel-delta-y", |
| "WheelEvent:wheel-delta-y", |
| "read-only glong WheelEvent:wheel-delta-y", |
| G_MINLONG, G_MAXLONG, 0, |
| WEBKIT_PARAM_READABLE)); |
| |
| g_object_class_install_property( |
| gobjectClass, |
| DOM_WHEEL_EVENT_PROP_WHEEL_DELTA, |
| g_param_spec_long( |
| "wheel-delta", |
| "WheelEvent:wheel-delta", |
| "read-only glong WheelEvent:wheel-delta", |
| G_MINLONG, G_MAXLONG, 0, |
| WEBKIT_PARAM_READABLE)); |
| } |
| |
| static void webkit_dom_wheel_event_init(WebKitDOMWheelEvent* request) |
| { |
| UNUSED_PARAM(request); |
| } |
| |
| void webkit_dom_wheel_event_init_wheel_event(WebKitDOMWheelEvent* self, glong wheelDeltaX, glong wheelDeltaY, WebKitDOMDOMWindow* view, glong screenX, glong screenY, glong clientX, glong clientY, gboolean ctrlKey, gboolean altKey, gboolean shiftKey, gboolean metaKey) |
| { |
| WebCore::JSMainThreadNullState state; |
| g_return_if_fail(WEBKIT_DOM_IS_WHEEL_EVENT(self)); |
| g_return_if_fail(WEBKIT_DOM_IS_DOM_WINDOW(view)); |
| WebCore::WheelEvent* item = WebKit::core(self); |
| item->initWebKitWheelEvent(wheelDeltaX, wheelDeltaY, WebKit::toWindowProxy(view), screenX, screenY, clientX, clientY, ctrlKey, altKey, shiftKey, metaKey); |
| } |
| |
| glong webkit_dom_wheel_event_get_wheel_delta_x(WebKitDOMWheelEvent* self) |
| { |
| WebCore::JSMainThreadNullState state; |
| g_return_val_if_fail(WEBKIT_DOM_IS_WHEEL_EVENT(self), 0); |
| WebCore::WheelEvent* item = WebKit::core(self); |
| glong result = item->wheelDeltaX(); |
| return result; |
| } |
| |
| glong webkit_dom_wheel_event_get_wheel_delta_y(WebKitDOMWheelEvent* self) |
| { |
| WebCore::JSMainThreadNullState state; |
| g_return_val_if_fail(WEBKIT_DOM_IS_WHEEL_EVENT(self), 0); |
| WebCore::WheelEvent* item = WebKit::core(self); |
| glong result = item->wheelDeltaY(); |
| return result; |
| } |
| |
| glong webkit_dom_wheel_event_get_wheel_delta(WebKitDOMWheelEvent* self) |
| { |
| WebCore::JSMainThreadNullState state; |
| g_return_val_if_fail(WEBKIT_DOM_IS_WHEEL_EVENT(self), 0); |
| WebCore::WheelEvent* item = WebKit::core(self); |
| glong result = item->wheelDelta(); |
| return result; |
| } |
| G_GNUC_END_IGNORE_DEPRECATIONS; |