--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/webengine/osswebengine/WebKit/gtk/Api/webkitgtkframe.cpp Mon Mar 30 12:54:55 2009 +0300
@@ -0,0 +1,202 @@
+/*
+ * Copyright (C) 2007 Holger Hans Peter Freyther
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of Apple, Inc. ("Apple") nor the names of
+ * its contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "config.h"
+#include "webkitgtkframe.h"
+#include "webkitgtkpage.h"
+#include "webkitgtkprivate.h"
+
+#include "FrameLoader.h"
+#include "FrameLoaderClientGtk.h"
+#include "FrameView.h"
+#include "HTMLFrameOwnerElement.h"
+
+using namespace WebCore;
+
+extern "C" {
+
+extern void webkit_marshal_VOID__STRING_STRING (GClosure* closure,
+ GValue* return_value,
+ guint n_param_values,
+ const GValue* param_values,
+ gpointer invocation_hint,
+ gpointer marshal_data);
+
+enum {
+ CLEARED,
+ LOAD_DONE,
+ TITLE_CHANGED,
+ HOVERING_OVER_LINK,
+ LAST_SIGNAL
+};
+
+static guint webkit_frame_signals[LAST_SIGNAL] = { 0, };
+
+static void webkit_frame_real_title_changed(WebKitFrame* frame, gchar* title, gchar* location);
+
+G_DEFINE_TYPE(WebKitFrame, webkit_frame, G_TYPE_OBJECT)
+
+static void webkit_frame_finalize(GObject* object)
+{
+ WebKitFramePrivate* privateData = WEBKIT_FRAME_GET_PRIVATE(WEBKIT_FRAME(object));
+ privateData->frame->loader()->cancelAndClear();
+ g_free(privateData->title);
+ g_free(privateData->location);
+ delete privateData->frame;
+
+ G_OBJECT_CLASS(webkit_frame_parent_class)->finalize(object);
+}
+
+static void webkit_frame_class_init(WebKitFrameClass* frameClass)
+{
+ g_type_class_add_private(frameClass, sizeof(WebKitFramePrivate));
+
+ /*
+ * signals
+ */
+ webkit_frame_signals[CLEARED] = g_signal_new("cleared",
+ G_TYPE_FROM_CLASS(frameClass),
+ (GSignalFlags)(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
+ 0,
+ NULL,
+ NULL,
+ g_cclosure_marshal_VOID__VOID,
+ G_TYPE_NONE, 0);
+
+ webkit_frame_signals[LOAD_DONE] = g_signal_new("load_done",
+ G_TYPE_FROM_CLASS(frameClass),
+ (GSignalFlags)(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
+ 0,
+ NULL,
+ NULL,
+ g_cclosure_marshal_VOID__BOOLEAN,
+ G_TYPE_NONE, 1,
+ G_TYPE_BOOLEAN);
+
+ webkit_frame_signals[TITLE_CHANGED] = g_signal_new("title_changed",
+ G_TYPE_FROM_CLASS(frameClass),
+ (GSignalFlags)(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
+ G_STRUCT_OFFSET(WebKitFrameClass, title_changed),
+ NULL,
+ NULL,
+ webkit_marshal_VOID__STRING_STRING,
+ G_TYPE_NONE, 2,
+ G_TYPE_STRING, G_TYPE_STRING);
+
+ webkit_frame_signals[HOVERING_OVER_LINK] = g_signal_new("hovering_over_link",
+ G_TYPE_FROM_CLASS(frameClass),
+ (GSignalFlags)(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
+ 0,
+ NULL,
+ NULL,
+ webkit_marshal_VOID__STRING_STRING,
+ G_TYPE_NONE, 2,
+ G_TYPE_STRING, G_TYPE_STRING);
+
+ frameClass->title_changed = webkit_frame_real_title_changed;
+
+ /*
+ * implementations of virtual methods
+ */
+ G_OBJECT_CLASS(frameClass)->finalize = webkit_frame_finalize;
+}
+
+static void webkit_frame_real_title_changed(WebKitFrame* frame, gchar* title, gchar* location)
+{
+ WebKitFramePrivate* frameData = WEBKIT_FRAME_GET_PRIVATE(frame);
+ g_free(frameData->title);
+ g_free(frameData->location);
+ frameData->title = g_strdup(title);
+ frameData->location = g_strdup(location);
+}
+
+static void webkit_frame_init(WebKitFrame* frame)
+{
+}
+
+GObject* webkit_frame_new(WebKitPage* page)
+{
+ WebKitFrame* frame = WEBKIT_FRAME(g_object_new(WEBKIT_TYPE_FRAME, NULL));
+ WebKitFramePrivate* frameData = WEBKIT_FRAME_GET_PRIVATE(frame);
+ WebKitPagePrivate* pageData = WEBKIT_PAGE_GET_PRIVATE(page);
+
+ frameData->client = new WebKit::FrameLoaderClient(frame);
+ frameData->frame = new Frame(pageData->page, 0, frameData->client);
+
+ FrameView* frameView = new FrameView(frameData->frame);
+ frameView->setContainingWindow(GTK_CONTAINER(page));
+ frameView->setGtkAdjustments(GTK_ADJUSTMENT(gtk_adjustment_new(0.0, 0.0, 0.0, 0.0, 0.0, 0.0)),
+ GTK_ADJUSTMENT(gtk_adjustment_new(0.0, 0.0, 0.0, 0.0, 0.0, 0.0)));
+ frameData->frame->setView(frameView);
+ frameData->frame->init();
+ frameData->page = page;
+ frameData->title = 0;
+ frameData->location = 0;
+
+ return G_OBJECT(frame);
+}
+
+GObject* webkit_frame_init_with_page(WebKitPage* page, HTMLFrameOwnerElement* element)
+{
+ WebKitFrame* frame = WEBKIT_FRAME(g_object_new(WEBKIT_TYPE_FRAME, NULL));
+ WebKitFramePrivate* frameData = WEBKIT_FRAME_GET_PRIVATE(frame);
+ WebKitPagePrivate* pageData = WEBKIT_PAGE_GET_PRIVATE(page);
+
+ frameData->client = new WebKit::FrameLoaderClient(frame);
+ frameData->frame = new Frame(pageData->page, element, frameData->client);
+
+ FrameView* frameView = new FrameView(frameData->frame);
+ frameView->setContainingWindow(GTK_CONTAINER(page));
+ frameData->frame->setView(frameView);
+ frameView->deref();
+ frameData->frame->init();
+ frameData->page = page;
+
+ return G_OBJECT(frame);
+}
+
+WebKitPage*
+webkit_frame_get_page(WebKitFrame* frame)
+{
+ WebKitFramePrivate* frameData = WEBKIT_FRAME_GET_PRIVATE(frame);
+ return frameData->page;
+}
+
+gchar* webkit_frame_get_title(WebKitFrame* frame)
+{
+ WebKitFramePrivate* frameData = WEBKIT_FRAME_GET_PRIVATE(frame);
+ return frameData->title;
+}
+
+gchar* webkit_frame_get_location(WebKitFrame* frame)
+{
+ WebKitFramePrivate* frameData = WEBKIT_FRAME_GET_PRIVATE(frame);
+ return frameData->location;
+}
+
+}