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Linux: Fix window destruction crash.

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git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@449 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
This commit is contained in:
Marshall Greenblatt
2011-12-31 00:57:52 +00:00
parent 8d6c760bbd
commit 3d734d9f90
4 changed files with 17 additions and 24 deletions
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16
libcef/webwidget_host_gtk.cc
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@@ -84,8 +84,6 @@ class WebWidgetHostGtkWidget {
G_CALLBACK(&HandleConfigure), host);
g_signal_connect(widget, "expose-event",
G_CALLBACK(&HandleExpose), host);
g_signal_connect(widget, "destroy",
G_CALLBACK(&HandleDestroy), host);
g_signal_connect(widget, "key-press-event",
G_CALLBACK(&HandleKeyPress), host);
g_signal_connect(widget, "key-release-event",
@@ -154,16 +152,6 @@ class WebWidgetHostGtkWidget {
return FALSE;
}
// The GdkWindow was destroyed.
static gboolean HandleDestroy(GtkWidget* widget, void* unused) {
// The associated WebWidgetHost instance may have already been destroyed.
WebWidgetHost* host = static_cast<WebWidgetHost*>(
g_object_get_data(G_OBJECT(widget), kWebWidgetHostKey));
if (host)
host->WindowDestroyed();
return FALSE;
}
// Keyboard key pressed.
static gboolean HandleKeyPress(GtkWidget* widget,
GdkEventKey* event,
@@ -455,10 +443,6 @@ void WebWidgetHost::PaintRect(const gfx::Rect& rect) {
set_painting(false);
}
void WebWidgetHost::WindowDestroyed() {
delete this;
}
void WebWidgetHost::SendKeyEvent(cef_key_type_t type, int key, int modifiers,
bool sysChar, bool imeChar)
{