blob: d0947e46b3977ecffe9c7049bcd163a9282bd1be [file] [log] [blame]
/*
* 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 "WebKitDOMDOMSelection.h"
#include <WebCore/CSSImportRule.h>
#include "DOMObjectCache.h"
#include <WebCore/DOMException.h>
#include <WebCore/Document.h>
#include <WebCore/JSMainThreadExecState.h>
#include "WebKitDOMDOMSelectionPrivate.h"
#include "WebKitDOMNodePrivate.h"
#include "WebKitDOMPrivate.h"
#include "WebKitDOMRangePrivate.h"
#include "ConvertToUTF8String.h"
#include <wtf/GetPtr.h>
#include <wtf/RefPtr.h>
#define WEBKIT_DOM_DOM_SELECTION_GET_PRIVATE(obj) G_TYPE_INSTANCE_GET_PRIVATE(obj, WEBKIT_DOM_TYPE_DOM_SELECTION, WebKitDOMDOMSelectionPrivate)
typedef struct _WebKitDOMDOMSelectionPrivate {
RefPtr<WebCore::DOMSelection> coreObject;
} WebKitDOMDOMSelectionPrivate;
G_GNUC_BEGIN_IGNORE_DEPRECATIONS;
namespace WebKit {
WebKitDOMDOMSelection* kit(WebCore::DOMSelection* obj)
{
if (!obj)
return 0;
if (gpointer ret = DOMObjectCache::get(obj))
return WEBKIT_DOM_DOM_SELECTION(ret);
return wrapDOMSelection(obj);
}
WebCore::DOMSelection* core(WebKitDOMDOMSelection* request)
{
return request ? static_cast<WebCore::DOMSelection*>(WEBKIT_DOM_OBJECT(request)->coreObject) : 0;
}
WebKitDOMDOMSelection* wrapDOMSelection(WebCore::DOMSelection* coreObject)
{
ASSERT(coreObject);
return WEBKIT_DOM_DOM_SELECTION(g_object_new(WEBKIT_DOM_TYPE_DOM_SELECTION, "core-object", coreObject, nullptr));
}
} // namespace WebKit
G_DEFINE_TYPE(WebKitDOMDOMSelection, webkit_dom_dom_selection, WEBKIT_DOM_TYPE_OBJECT)
enum {
DOM_DOM_SELECTION_PROP_0,
DOM_DOM_SELECTION_PROP_ANCHOR_NODE,
DOM_DOM_SELECTION_PROP_ANCHOR_OFFSET,
DOM_DOM_SELECTION_PROP_FOCUS_NODE,
DOM_DOM_SELECTION_PROP_FOCUS_OFFSET,
DOM_DOM_SELECTION_PROP_IS_COLLAPSED,
DOM_DOM_SELECTION_PROP_RANGE_COUNT,
DOM_DOM_SELECTION_PROP_TYPE,
DOM_DOM_SELECTION_PROP_BASE_NODE,
DOM_DOM_SELECTION_PROP_BASE_OFFSET,
DOM_DOM_SELECTION_PROP_EXTENT_NODE,
DOM_DOM_SELECTION_PROP_EXTENT_OFFSET,
};
static void webkit_dom_dom_selection_finalize(GObject* object)
{
WebKitDOMDOMSelectionPrivate* priv = WEBKIT_DOM_DOM_SELECTION_GET_PRIVATE(object);
WebKit::DOMObjectCache::forget(priv->coreObject.get());
priv->~WebKitDOMDOMSelectionPrivate();
G_OBJECT_CLASS(webkit_dom_dom_selection_parent_class)->finalize(object);
}
static void webkit_dom_dom_selection_get_property(GObject* object, guint propertyId, GValue* value, GParamSpec* pspec)
{
WebKitDOMDOMSelection* self = WEBKIT_DOM_DOM_SELECTION(object);
switch (propertyId) {
case DOM_DOM_SELECTION_PROP_ANCHOR_NODE:
g_value_set_object(value, webkit_dom_dom_selection_get_anchor_node(self));
break;
case DOM_DOM_SELECTION_PROP_ANCHOR_OFFSET:
g_value_set_ulong(value, webkit_dom_dom_selection_get_anchor_offset(self));
break;
case DOM_DOM_SELECTION_PROP_FOCUS_NODE:
g_value_set_object(value, webkit_dom_dom_selection_get_focus_node(self));
break;
case DOM_DOM_SELECTION_PROP_FOCUS_OFFSET:
g_value_set_ulong(value, webkit_dom_dom_selection_get_focus_offset(self));
break;
case DOM_DOM_SELECTION_PROP_IS_COLLAPSED:
g_value_set_boolean(value, webkit_dom_dom_selection_get_is_collapsed(self));
break;
case DOM_DOM_SELECTION_PROP_RANGE_COUNT:
g_value_set_ulong(value, webkit_dom_dom_selection_get_range_count(self));
break;
case DOM_DOM_SELECTION_PROP_TYPE:
g_value_take_string(value, webkit_dom_dom_selection_get_selection_type(self));
break;
case DOM_DOM_SELECTION_PROP_BASE_NODE:
g_value_set_object(value, webkit_dom_dom_selection_get_base_node(self));
break;
case DOM_DOM_SELECTION_PROP_BASE_OFFSET:
g_value_set_ulong(value, webkit_dom_dom_selection_get_base_offset(self));
break;
case DOM_DOM_SELECTION_PROP_EXTENT_NODE:
g_value_set_object(value, webkit_dom_dom_selection_get_extent_node(self));
break;
case DOM_DOM_SELECTION_PROP_EXTENT_OFFSET:
g_value_set_ulong(value, webkit_dom_dom_selection_get_extent_offset(self));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID(object, propertyId, pspec);
break;
}
}
static GObject* webkit_dom_dom_selection_constructor(GType type, guint constructPropertiesCount, GObjectConstructParam* constructProperties)
{
GObject* object = G_OBJECT_CLASS(webkit_dom_dom_selection_parent_class)->constructor(type, constructPropertiesCount, constructProperties);
WebKitDOMDOMSelectionPrivate* priv = WEBKIT_DOM_DOM_SELECTION_GET_PRIVATE(object);
priv->coreObject = static_cast<WebCore::DOMSelection*>(WEBKIT_DOM_OBJECT(object)->coreObject);
WebKit::DOMObjectCache::put(priv->coreObject.get(), object);
return object;
}
static void webkit_dom_dom_selection_class_init(WebKitDOMDOMSelectionClass* requestClass)
{
GObjectClass* gobjectClass = G_OBJECT_CLASS(requestClass);
g_type_class_add_private(gobjectClass, sizeof(WebKitDOMDOMSelectionPrivate));
gobjectClass->constructor = webkit_dom_dom_selection_constructor;
gobjectClass->finalize = webkit_dom_dom_selection_finalize;
gobjectClass->get_property = webkit_dom_dom_selection_get_property;
g_object_class_install_property(
gobjectClass,
DOM_DOM_SELECTION_PROP_ANCHOR_NODE,
g_param_spec_object(
"anchor-node",
"DOMSelection:anchor-node",
"read-only WebKitDOMNode* DOMSelection:anchor-node",
WEBKIT_DOM_TYPE_NODE,
WEBKIT_PARAM_READABLE));
g_object_class_install_property(
gobjectClass,
DOM_DOM_SELECTION_PROP_ANCHOR_OFFSET,
g_param_spec_ulong(
"anchor-offset",
"DOMSelection:anchor-offset",
"read-only gulong DOMSelection:anchor-offset",
0, G_MAXULONG, 0,
WEBKIT_PARAM_READABLE));
g_object_class_install_property(
gobjectClass,
DOM_DOM_SELECTION_PROP_FOCUS_NODE,
g_param_spec_object(
"focus-node",
"DOMSelection:focus-node",
"read-only WebKitDOMNode* DOMSelection:focus-node",
WEBKIT_DOM_TYPE_NODE,
WEBKIT_PARAM_READABLE));
g_object_class_install_property(
gobjectClass,
DOM_DOM_SELECTION_PROP_FOCUS_OFFSET,
g_param_spec_ulong(
"focus-offset",
"DOMSelection:focus-offset",
"read-only gulong DOMSelection:focus-offset",
0, G_MAXULONG, 0,
WEBKIT_PARAM_READABLE));
g_object_class_install_property(
gobjectClass,
DOM_DOM_SELECTION_PROP_IS_COLLAPSED,
g_param_spec_boolean(
"is-collapsed",
"DOMSelection:is-collapsed",
"read-only gboolean DOMSelection:is-collapsed",
FALSE,
WEBKIT_PARAM_READABLE));
g_object_class_install_property(
gobjectClass,
DOM_DOM_SELECTION_PROP_RANGE_COUNT,
g_param_spec_ulong(
"range-count",
"DOMSelection:range-count",
"read-only gulong DOMSelection:range-count",
0, G_MAXULONG, 0,
WEBKIT_PARAM_READABLE));
g_object_class_install_property(
gobjectClass,
DOM_DOM_SELECTION_PROP_TYPE,
g_param_spec_string(
"type",
"DOMSelection:type",
"read-only gchar* DOMSelection:type",
"",
WEBKIT_PARAM_READABLE));
g_object_class_install_property(
gobjectClass,
DOM_DOM_SELECTION_PROP_BASE_NODE,
g_param_spec_object(
"base-node",
"DOMSelection:base-node",
"read-only WebKitDOMNode* DOMSelection:base-node",
WEBKIT_DOM_TYPE_NODE,
WEBKIT_PARAM_READABLE));
g_object_class_install_property(
gobjectClass,
DOM_DOM_SELECTION_PROP_BASE_OFFSET,
g_param_spec_ulong(
"base-offset",
"DOMSelection:base-offset",
"read-only gulong DOMSelection:base-offset",
0, G_MAXULONG, 0,
WEBKIT_PARAM_READABLE));
g_object_class_install_property(
gobjectClass,
DOM_DOM_SELECTION_PROP_EXTENT_NODE,
g_param_spec_object(
"extent-node",
"DOMSelection:extent-node",
"read-only WebKitDOMNode* DOMSelection:extent-node",
WEBKIT_DOM_TYPE_NODE,
WEBKIT_PARAM_READABLE));
g_object_class_install_property(
gobjectClass,
DOM_DOM_SELECTION_PROP_EXTENT_OFFSET,
g_param_spec_ulong(
"extent-offset",
"DOMSelection:extent-offset",
"read-only gulong DOMSelection:extent-offset",
0, G_MAXULONG, 0,
WEBKIT_PARAM_READABLE));
}
static void webkit_dom_dom_selection_init(WebKitDOMDOMSelection* request)
{
WebKitDOMDOMSelectionPrivate* priv = WEBKIT_DOM_DOM_SELECTION_GET_PRIVATE(request);
new (priv) WebKitDOMDOMSelectionPrivate();
}
void webkit_dom_dom_selection_collapse(WebKitDOMDOMSelection* self, WebKitDOMNode* node, gulong offset)
{
WebCore::JSMainThreadNullState state;
g_return_if_fail(WEBKIT_DOM_IS_DOM_SELECTION(self));
g_return_if_fail(WEBKIT_DOM_IS_NODE(node));
WebCore::DOMSelection* item = WebKit::core(self);
WebCore::Node* convertedNode = WebKit::core(node);
item->collapse(convertedNode, offset);
}
void webkit_dom_dom_selection_collapse_to_end(WebKitDOMDOMSelection* self, GError** error)
{
WebCore::JSMainThreadNullState state;
g_return_if_fail(WEBKIT_DOM_IS_DOM_SELECTION(self));
g_return_if_fail(!error || !*error);
WebCore::DOMSelection* item = WebKit::core(self);
auto result = item->collapseToEnd();
if (result.hasException()) {
auto description = WebCore::DOMException::description(result.releaseException().code());
g_set_error_literal(error, g_quark_from_string("WEBKIT_DOM"), description.legacyCode, description.name);
}
}
void webkit_dom_dom_selection_collapse_to_start(WebKitDOMDOMSelection* self, GError** error)
{
WebCore::JSMainThreadNullState state;
g_return_if_fail(WEBKIT_DOM_IS_DOM_SELECTION(self));
g_return_if_fail(!error || !*error);
WebCore::DOMSelection* item = WebKit::core(self);
auto result = item->collapseToStart();
if (result.hasException()) {
auto description = WebCore::DOMException::description(result.releaseException().code());
g_set_error_literal(error, g_quark_from_string("WEBKIT_DOM"), description.legacyCode, description.name);
}
}
void webkit_dom_dom_selection_delete_from_document(WebKitDOMDOMSelection* self)
{
WebCore::JSMainThreadNullState state;
g_return_if_fail(WEBKIT_DOM_IS_DOM_SELECTION(self));
WebCore::DOMSelection* item = WebKit::core(self);
item->deleteFromDocument();
}
gboolean webkit_dom_dom_selection_contains_node(WebKitDOMDOMSelection* self, WebKitDOMNode* node, gboolean allowPartial)
{
WebCore::JSMainThreadNullState state;
g_return_val_if_fail(WEBKIT_DOM_IS_DOM_SELECTION(self), FALSE);
g_return_val_if_fail(WEBKIT_DOM_IS_NODE(node), FALSE);
WebCore::DOMSelection* item = WebKit::core(self);
WebCore::Node* convertedNode = WebKit::core(node);
gboolean result = item->containsNode(*convertedNode, allowPartial);
return result;
}
void webkit_dom_dom_selection_select_all_children(WebKitDOMDOMSelection* self, WebKitDOMNode* node)
{
WebCore::JSMainThreadNullState state;
g_return_if_fail(WEBKIT_DOM_IS_DOM_SELECTION(self));
g_return_if_fail(WEBKIT_DOM_IS_NODE(node));
WebCore::DOMSelection* item = WebKit::core(self);
WebCore::Node* convertedNode = WebKit::core(node);
item->selectAllChildren(*convertedNode);
}
void webkit_dom_dom_selection_extend(WebKitDOMDOMSelection* self, WebKitDOMNode* node, gulong offset, GError** error)
{
WebCore::JSMainThreadNullState state;
g_return_if_fail(WEBKIT_DOM_IS_DOM_SELECTION(self));
g_return_if_fail(WEBKIT_DOM_IS_NODE(node));
g_return_if_fail(!error || !*error);
WebCore::DOMSelection* item = WebKit::core(self);
WebCore::Node* convertedNode = WebKit::core(node);
auto result = item->extend(*convertedNode, offset);
if (result.hasException()) {
auto description = WebCore::DOMException::description(result.releaseException().code());
g_set_error_literal(error, g_quark_from_string("WEBKIT_DOM"), description.legacyCode, description.name);
}
}
WebKitDOMRange* webkit_dom_dom_selection_get_range_at(WebKitDOMDOMSelection* self, gulong index, GError** error)
{
WebCore::JSMainThreadNullState state;
g_return_val_if_fail(WEBKIT_DOM_IS_DOM_SELECTION(self), 0);
g_return_val_if_fail(!error || !*error, 0);
WebCore::DOMSelection* item = WebKit::core(self);
auto result = item->getRangeAt(index);
if (result.hasException()) {
auto description = WebCore::DOMException::description(result.releaseException().code());
g_set_error_literal(error, g_quark_from_string("WEBKIT_DOM"), description.legacyCode, description.name);
return nullptr;
}
return WebKit::kit(result.releaseReturnValue().ptr());
}
void webkit_dom_dom_selection_remove_all_ranges(WebKitDOMDOMSelection* self)
{
WebCore::JSMainThreadNullState state;
g_return_if_fail(WEBKIT_DOM_IS_DOM_SELECTION(self));
WebCore::DOMSelection* item = WebKit::core(self);
item->removeAllRanges();
}
void webkit_dom_dom_selection_add_range(WebKitDOMDOMSelection* self, WebKitDOMRange* range)
{
WebCore::JSMainThreadNullState state;
g_return_if_fail(WEBKIT_DOM_IS_DOM_SELECTION(self));
g_return_if_fail(WEBKIT_DOM_IS_RANGE(range));
WebCore::DOMSelection* item = WebKit::core(self);
WebCore::Range* convertedRange = WebKit::core(range);
item->addRange(*convertedRange);
}
void webkit_dom_dom_selection_set_base_and_extent(WebKitDOMDOMSelection* self, WebKitDOMNode* baseNode, gulong baseOffset, WebKitDOMNode* extentNode, gulong extentOffset)
{
WebCore::JSMainThreadNullState state;
g_return_if_fail(WEBKIT_DOM_IS_DOM_SELECTION(self));
g_return_if_fail(WEBKIT_DOM_IS_NODE(baseNode));
g_return_if_fail(WEBKIT_DOM_IS_NODE(extentNode));
WebCore::DOMSelection* item = WebKit::core(self);
WebCore::Node* convertedBaseNode = WebKit::core(baseNode);
WebCore::Node* convertedExtentNode = WebKit::core(extentNode);
item->setBaseAndExtent(convertedBaseNode, baseOffset, convertedExtentNode, extentOffset);
}
void webkit_dom_dom_selection_set_position(WebKitDOMDOMSelection* self, WebKitDOMNode* node, gulong offset)
{
WebCore::JSMainThreadNullState state;
g_return_if_fail(WEBKIT_DOM_IS_DOM_SELECTION(self));
g_return_if_fail(WEBKIT_DOM_IS_NODE(node));
WebCore::DOMSelection* item = WebKit::core(self);
WebCore::Node* convertedNode = WebKit::core(node);
item->setPosition(convertedNode, offset);
}
void webkit_dom_dom_selection_empty(WebKitDOMDOMSelection* self)
{
WebCore::JSMainThreadNullState state;
g_return_if_fail(WEBKIT_DOM_IS_DOM_SELECTION(self));
WebCore::DOMSelection* item = WebKit::core(self);
item->empty();
}
void webkit_dom_dom_selection_modify(WebKitDOMDOMSelection* self, const gchar* alter, const gchar* direction, const gchar* granularity)
{
WebCore::JSMainThreadNullState state;
g_return_if_fail(WEBKIT_DOM_IS_DOM_SELECTION(self));
g_return_if_fail(alter);
g_return_if_fail(direction);
g_return_if_fail(granularity);
WebCore::DOMSelection* item = WebKit::core(self);
WTF::String convertedAlter = WTF::String::fromUTF8(alter);
WTF::String convertedDirection = WTF::String::fromUTF8(direction);
WTF::String convertedGranularity = WTF::String::fromUTF8(granularity);
item->modify(convertedAlter, convertedDirection, convertedGranularity);
}
WebKitDOMNode* webkit_dom_dom_selection_get_anchor_node(WebKitDOMDOMSelection* self)
{
WebCore::JSMainThreadNullState state;
g_return_val_if_fail(WEBKIT_DOM_IS_DOM_SELECTION(self), 0);
WebCore::DOMSelection* item = WebKit::core(self);
RefPtr<WebCore::Node> gobjectResult = WTF::getPtr(item->anchorNode());
return WebKit::kit(gobjectResult.get());
}
gulong webkit_dom_dom_selection_get_anchor_offset(WebKitDOMDOMSelection* self)
{
WebCore::JSMainThreadNullState state;
g_return_val_if_fail(WEBKIT_DOM_IS_DOM_SELECTION(self), 0);
WebCore::DOMSelection* item = WebKit::core(self);
gulong result = item->anchorOffset();
return result;
}
WebKitDOMNode* webkit_dom_dom_selection_get_focus_node(WebKitDOMDOMSelection* self)
{
WebCore::JSMainThreadNullState state;
g_return_val_if_fail(WEBKIT_DOM_IS_DOM_SELECTION(self), 0);
WebCore::DOMSelection* item = WebKit::core(self);
RefPtr<WebCore::Node> gobjectResult = WTF::getPtr(item->focusNode());
return WebKit::kit(gobjectResult.get());
}
gulong webkit_dom_dom_selection_get_focus_offset(WebKitDOMDOMSelection* self)
{
WebCore::JSMainThreadNullState state;
g_return_val_if_fail(WEBKIT_DOM_IS_DOM_SELECTION(self), 0);
WebCore::DOMSelection* item = WebKit::core(self);
gulong result = item->focusOffset();
return result;
}
gboolean webkit_dom_dom_selection_get_is_collapsed(WebKitDOMDOMSelection* self)
{
WebCore::JSMainThreadNullState state;
g_return_val_if_fail(WEBKIT_DOM_IS_DOM_SELECTION(self), FALSE);
WebCore::DOMSelection* item = WebKit::core(self);
gboolean result = item->isCollapsed();
return result;
}
gulong webkit_dom_dom_selection_get_range_count(WebKitDOMDOMSelection* self)
{
WebCore::JSMainThreadNullState state;
g_return_val_if_fail(WEBKIT_DOM_IS_DOM_SELECTION(self), 0);
WebCore::DOMSelection* item = WebKit::core(self);
gulong result = item->rangeCount();
return result;
}
gchar* webkit_dom_dom_selection_get_selection_type(WebKitDOMDOMSelection* self)
{
WebCore::JSMainThreadNullState state;
g_return_val_if_fail(WEBKIT_DOM_IS_DOM_SELECTION(self), 0);
WebCore::DOMSelection* item = WebKit::core(self);
gchar* result = convertToUTF8String(item->type());
return result;
}
WebKitDOMNode* webkit_dom_dom_selection_get_base_node(WebKitDOMDOMSelection* self)
{
WebCore::JSMainThreadNullState state;
g_return_val_if_fail(WEBKIT_DOM_IS_DOM_SELECTION(self), 0);
WebCore::DOMSelection* item = WebKit::core(self);
RefPtr<WebCore::Node> gobjectResult = WTF::getPtr(item->baseNode());
return WebKit::kit(gobjectResult.get());
}
gulong webkit_dom_dom_selection_get_base_offset(WebKitDOMDOMSelection* self)
{
WebCore::JSMainThreadNullState state;
g_return_val_if_fail(WEBKIT_DOM_IS_DOM_SELECTION(self), 0);
WebCore::DOMSelection* item = WebKit::core(self);
gulong result = item->baseOffset();
return result;
}
WebKitDOMNode* webkit_dom_dom_selection_get_extent_node(WebKitDOMDOMSelection* self)
{
WebCore::JSMainThreadNullState state;
g_return_val_if_fail(WEBKIT_DOM_IS_DOM_SELECTION(self), 0);
WebCore::DOMSelection* item = WebKit::core(self);
RefPtr<WebCore::Node> gobjectResult = WTF::getPtr(item->extentNode());
return WebKit::kit(gobjectResult.get());
}
gulong webkit_dom_dom_selection_get_extent_offset(WebKitDOMDOMSelection* self)
{
WebCore::JSMainThreadNullState state;
g_return_val_if_fail(WEBKIT_DOM_IS_DOM_SELECTION(self), 0);
WebCore::DOMSelection* item = WebKit::core(self);
gulong result = item->extentOffset();
return result;
}
G_GNUC_END_IGNORE_DEPRECATIONS;