| /* |
| * Copyright (C) 2012 Igalia S.L. |
| * |
| * 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 "WebKitFormSubmissionRequest.h" |
| |
| #include "APIDictionary.h" |
| #include "APIString.h" |
| #include "WebFormSubmissionListenerProxy.h" |
| #include "WebKitFormSubmissionRequestPrivate.h" |
| #include <wtf/glib/GRefPtr.h> |
| #include <wtf/glib/GUniquePtr.h> |
| #include <wtf/glib/WTFGType.h> |
| #include <wtf/text/CString.h> |
| |
| using namespace WebKit; |
| |
| /** |
| * SECTION: WebKitFormSubmissionRequest |
| * @Short_description: Represents a form submission request |
| * @Title: WebKitFormSubmissionRequest |
| * |
| * When a form is about to be submitted in a #WebKitWebView, the |
| * #WebKitWebView::submit-form signal is emitted. Its request argument |
| * contains information about the text fields of the form, that are |
| * typically used to store login information, returned as lists by |
| * webkit_form_submission_request_list_text_fields(). You can submit the |
| * form with webkit_form_submission_request_submit(). |
| */ |
| |
| struct _WebKitFormSubmissionRequestPrivate { |
| RefPtr<WebFormSubmissionListenerProxy> listener; |
| GRefPtr<GPtrArray> textFieldNames; |
| GRefPtr<GPtrArray> textFieldValues; |
| GRefPtr<GHashTable> values; |
| bool handledRequest; |
| }; |
| |
| WEBKIT_DEFINE_TYPE(WebKitFormSubmissionRequest, webkit_form_submission_request, G_TYPE_OBJECT) |
| |
| static void webkitFormSubmissionRequestDispose(GObject* object) |
| { |
| WebKitFormSubmissionRequest* request = WEBKIT_FORM_SUBMISSION_REQUEST(object); |
| |
| // Make sure the request is always handled before finalizing. |
| if (!request->priv->handledRequest) |
| webkit_form_submission_request_submit(request); |
| |
| G_OBJECT_CLASS(webkit_form_submission_request_parent_class)->dispose(object); |
| } |
| |
| static void webkit_form_submission_request_class_init(WebKitFormSubmissionRequestClass* requestClass) |
| { |
| GObjectClass* objectClass = G_OBJECT_CLASS(requestClass); |
| objectClass->dispose = webkitFormSubmissionRequestDispose; |
| } |
| |
| WebKitFormSubmissionRequest* webkitFormSubmissionRequestCreate(const Vector<std::pair<String, String>>& values, Ref<WebFormSubmissionListenerProxy>&& listener) |
| { |
| WebKitFormSubmissionRequest* request = WEBKIT_FORM_SUBMISSION_REQUEST(g_object_new(WEBKIT_TYPE_FORM_SUBMISSION_REQUEST, nullptr)); |
| if (values.size()) { |
| request->priv->textFieldNames = adoptGRef(g_ptr_array_new_full(values.size(), g_free)); |
| request->priv->textFieldValues = adoptGRef(g_ptr_array_new_full(values.size(), g_free)); |
| for (size_t i = 0; i < values.size(); i++) { |
| g_ptr_array_add(request->priv->textFieldNames.get(), g_strdup(values[i].first.utf8().data())); |
| g_ptr_array_add(request->priv->textFieldValues.get(), g_strdup(values[i].second.utf8().data())); |
| } |
| } |
| request->priv->listener = WTFMove(listener); |
| return request; |
| } |
| |
| #if PLATFORM(GTK) |
| /** |
| * webkit_form_submission_request_get_text_fields: |
| * @request: a #WebKitFormSubmissionRequest |
| * |
| * Get a #GHashTable with the values of the text fields contained in the form |
| * associated to @request. Note that fields will be missing if the form |
| * contains multiple text input elements with the same name, so this |
| * function does not reliably return all text fields. |
| * |
| * Returns: (allow-none) (transfer none): a #GHashTable with the form |
| * text fields, or %NULL if the form doesn't contain text fields. |
| * |
| * Deprecated: 2.20. Use webkit_form_submission_request_list_text_fields() instead. |
| */ |
| GHashTable* webkit_form_submission_request_get_text_fields(WebKitFormSubmissionRequest* request) |
| { |
| g_return_val_if_fail(WEBKIT_IS_FORM_SUBMISSION_REQUEST(request), nullptr); |
| |
| if (!request->priv->values && request->priv->textFieldNames->len) { |
| request->priv->values = adoptGRef(g_hash_table_new_full(g_str_hash, g_str_equal, g_free, g_free)); |
| for (unsigned i = 0; i < request->priv->textFieldNames->len; i++) { |
| GUniquePtr<char> name(g_strdup(static_cast<char*>(request->priv->textFieldNames->pdata[i]))); |
| GUniquePtr<char> value(g_strdup(static_cast<char*>(request->priv->textFieldValues->pdata[i]))); |
| g_hash_table_insert(request->priv->values.get(), name.release(), value.release()); |
| } |
| } |
| |
| return request->priv->values.get(); |
| } |
| #endif |
| |
| /** |
| * webkit_form_submission_request_list_text_fields: |
| * @request: a #WebKitFormSubmissionRequest |
| * @field_names: (out) (optional) (element-type utf8) (transfer none): |
| * names of the text fields in the form |
| * @field_values: (out) (optional) (element-type utf8) (transfer none): |
| * values of the text fields in the form |
| * |
| * Get lists with the names and values of the text fields contained in |
| * the form associated to @request. Note that names and values may be |
| * %NULL. |
| * |
| * If this function returns %FALSE, then both @field_names and |
| * @field_values will be empty. |
| * |
| * Returns: %TRUE if the form contains text fields, or %FALSE otherwise |
| * |
| * Since: 2.20 |
| */ |
| gboolean webkit_form_submission_request_list_text_fields(WebKitFormSubmissionRequest* request, GPtrArray** fieldNames, GPtrArray** fieldValues) |
| { |
| g_return_val_if_fail(WEBKIT_IS_FORM_SUBMISSION_REQUEST(request), FALSE); |
| |
| if (fieldNames) |
| *fieldNames = request->priv->textFieldNames.get(); |
| if (fieldValues) |
| *fieldValues = request->priv->textFieldValues.get(); |
| |
| return !!request->priv->textFieldNames->len; |
| } |
| |
| /** |
| * webkit_form_submission_request_submit: |
| * @request: a #WebKitFormSubmissionRequest |
| * |
| * Continue the form submission. |
| */ |
| void webkit_form_submission_request_submit(WebKitFormSubmissionRequest* request) |
| { |
| g_return_if_fail(WEBKIT_IS_FORM_SUBMISSION_REQUEST(request)); |
| |
| request->priv->listener->continueSubmission(); |
| request->priv->handledRequest = true; |
| } |