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authorChristian Persch <chpe@cvs.gnome.org>2005-01-29 06:51:20 +0800
committerChristian Persch <chpe@src.gnome.org>2005-01-29 06:51:20 +0800
commit6489ead25062142ab0dd9fc7285dc65cb438b284 (patch)
tree439c1a6fae5f2bd764ebe10bdb1a037f9c1630c1 /embed/mozilla/mozilla-embed.cpp
parent8ed0c8f6318e7800ad3968f6e3cd19a53dcd5c8c (diff)
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Refactored to elimiate code duplication.
2005-01-28 Christian Persch <chpe@cvs.gnome.org> * embed/mozilla/mozilla-embed.cpp: Refactored to elimiate code duplication.
Diffstat (limited to 'embed/mozilla/mozilla-embed.cpp')
-rw-r--r--embed/mozilla/mozilla-embed.cpp87
1 files changed, 28 insertions, 59 deletions
diff --git a/embed/mozilla/mozilla-embed.cpp b/embed/mozilla/mozilla-embed.cpp
index f3e0aac40..54db6067c 100644
--- a/embed/mozilla/mozilla-embed.cpp
+++ b/embed/mozilla/mozilla-embed.cpp
@@ -57,10 +57,10 @@ static void mozilla_embed_net_state_all_cb (GtkMozEmbed *embed,
gint state,
guint status,
MozillaEmbed *membed);
-static gint mozilla_embed_dom_mouse_click_cb (GtkMozEmbed *embed,
+static gboolean mozilla_embed_dom_mouse_click_cb(GtkMozEmbed *embed,
gpointer dom_event,
MozillaEmbed *membed);
-static gint mozilla_embed_dom_mouse_down_cb (GtkMozEmbed *embed,
+static gboolean mozilla_embed_dom_mouse_down_cb (GtkMozEmbed *embed,
gpointer dom_event,
MozillaEmbed *membed);
static void mozilla_embed_new_window_cb (GtkMozEmbed *embed,
@@ -871,21 +871,18 @@ mozilla_embed_net_state_all_cb (GtkMozEmbed *embed, const char *aURI,
g_signal_emit_by_name (membed, "ge_net_state", aURI, estate);
}
-static gint
-mozilla_embed_dom_mouse_click_cb (GtkMozEmbed *embed, gpointer dom_event,
- MozillaEmbed *membed)
+static gboolean
+mozilla_embed_emit_mouse_signal (MozillaEmbed *embed,
+ gpointer dom_event,
+ const char *signal_name)
{
+ MozillaEmbedPrivate *mpriv = embed->priv;
MozillaEmbedEvent *info;
EventContext event_context;
gint return_value = FALSE;
nsresult rv;
- MozillaEmbedPrivate *mpriv = MOZILLA_EMBED(embed)->priv;
- if (dom_event == NULL)
- {
- g_warning ("mozilla_embed_dom_mouse_click_cb: domevent NULL");
- return FALSE;
- }
+ if (dom_event == NULL) return FALSE;
nsCOMPtr<nsIDOMMouseEvent> ev = static_cast<nsIDOMMouseEvent*>(dom_event);
NS_ENSURE_TRUE (ev, FALSE);
@@ -896,65 +893,20 @@ mozilla_embed_dom_mouse_click_cb (GtkMozEmbed *embed, gpointer dom_event,
event_context.Init (mpriv->browser);
rv = event_context.GetMouseEventInfo (ev, MOZILLA_EMBED_EVENT (info));
-
- if (NS_SUCCEEDED (rv))
- {
- nsCOMPtr<nsIDOMDocument> domDoc;
- rv = event_context.GetTargetDocument (getter_AddRefs(domDoc));
- if (NS_SUCCEEDED (rv))
- {
- rv = mpriv->browser->PushTargetDocument (domDoc);
- if (NS_SUCCEEDED (rv))
- {
- g_signal_emit_by_name (membed, "ge_dom_mouse_click",
- info, &return_value);
- mpriv->browser->PopTargetDocument ();
- }
- }
-
- }
-
- g_object_unref (info);
-
- return return_value;
-}
-
-static gint
-mozilla_embed_dom_mouse_down_cb (GtkMozEmbed *embed, gpointer dom_event,
- MozillaEmbed *membed)
-{
- MozillaEmbedEvent *info;
- EventContext event_context;
- gint return_value = FALSE;
- nsresult rv;
- MozillaEmbedPrivate *mpriv = MOZILLA_EMBED(embed)->priv;
-
- if (dom_event == NULL)
+ if (NS_FAILED (rv))
{
- g_warning ("mozilla_embed_dom_mouse_down_cb: domevent NULL");
+ g_object_unref (info);
return FALSE;
}
- nsCOMPtr<nsIDOMMouseEvent> ev = static_cast<nsIDOMMouseEvent*>(dom_event);
- NS_ENSURE_TRUE (ev, FALSE);
- nsCOMPtr<nsIDOMEvent> dev = do_QueryInterface (ev);
- NS_ENSURE_TRUE (dev, FALSE);
-
- info = mozilla_embed_event_new (NS_STATIC_CAST (gpointer, dev));
-
- event_context.Init (mpriv->browser);
- rv = event_context.GetMouseEventInfo (ev, MOZILLA_EMBED_EVENT (info));
- if (NS_FAILED (rv)) return FALSE;
-
nsCOMPtr<nsIDOMDocument> domDoc;
rv = event_context.GetTargetDocument (getter_AddRefs(domDoc));
if (NS_SUCCEEDED (rv))
{
mpriv->browser->PushTargetDocument (domDoc);
- g_signal_emit_by_name (membed, "ge_dom_mouse_down",
+ g_signal_emit_by_name (embed, signal_name,
info, &return_value);
-
mpriv->browser->PopTargetDocument ();
}
@@ -963,6 +915,23 @@ mozilla_embed_dom_mouse_down_cb (GtkMozEmbed *embed, gpointer dom_event,
return return_value;
}
+static gboolean
+mozilla_embed_dom_mouse_click_cb (GtkMozEmbed *embed,
+ gpointer dom_event,
+ MozillaEmbed *membed)
+{
+ return mozilla_embed_emit_mouse_signal (membed, dom_event,
+ "ge_dom_mouse_click");
+}
+
+static gboolean
+mozilla_embed_dom_mouse_down_cb (GtkMozEmbed *embed, gpointer dom_event,
+ MozillaEmbed *membed)
+{
+ return mozilla_embed_emit_mouse_signal (membed, dom_event,
+ "ge_dom_mouse_down");
+}
+
static void
mozilla_embed_new_window_cb (GtkMozEmbed *embed,
GtkMozEmbed **newEmbed,