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pango: bump pango requirement to stable version and remove ifdefs

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Bump pango requirement from an ancient development version to an
ancient stable version.
This commit is contained in:
Tim-Philipp Müller 2009-10-17 21:16:57 +01:00
parent 65765dffbf
commit 550b6fa0c1
2 changed files with 2 additions and 20 deletions
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5
configure.ac
View file

@ -591,10 +591,7 @@ AG_GST_CHECK_FEATURE(OGG, [Xiph Ogg library], ogg, [
dnl *** pango ***
translit(dnm, m, l) AM_CONDITIONAL(USE_PANGO, true)
AG_GST_CHECK_FEATURE(PANGO, [Pango font rendering], pango, [
AG_GST_PKG_CHECK_MODULES(PANGO, pango pangocairo)
PKG_CHECK_MODULES(PANGOCAIRO_1_15_4, pangocairo >= 1.15.4, [
AC_DEFINE(HAVE_PANGO_VERTICAL_WRITING, 1, [Defined if pango can write vertically])
], true)
AG_GST_PKG_CHECK_MODULES(PANGO, pango >= 1.16.0 pangocairo >= 1.16.0)
])
dnl *** theora ***

17
ext/pango/gsttextoverlay.c
View file

@ -466,12 +466,10 @@ gst_text_overlay_class_init (GstTextOverlayClass * klass)
DEFAULT_PROP_AUTO_ADJUST_SIZE,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
#ifdef HAVE_PANGO_VERTICAL_WRITING
g_object_class_install_property (G_OBJECT_CLASS (klass), PROP_VERTICAL_RENDER,
g_param_spec_boolean ("vertical-render", "vertical render",
"Vertical Render.", DEFAULT_PROP_VERTICAL_RENDER,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
#endif
}
static void
@ -633,7 +631,6 @@ gst_text_overlay_update_wrap_mode (GstTextOverlay * overlay)
static void
gst_text_overlay_update_render_mode (GstTextOverlay * overlay)
{
#if HAVE_PANGO_VERTICAL_WRITING
PangoMatrix matrix = PANGO_MATRIX_INIT;
PangoContext *context = pango_layout_get_context (overlay->layout);
@ -645,11 +642,8 @@ gst_text_overlay_update_render_mode (GstTextOverlay * overlay)
} else {
pango_context_set_base_gravity (context, PANGO_GRAVITY_SOUTH);
pango_context_set_matrix (context, &matrix);
#endif
pango_layout_set_alignment (overlay->layout, overlay->line_align);
#if HAVE_PANGO_VERTICAL_WRITING
}
#endif
}
static gboolean
@ -812,11 +806,9 @@ gst_text_overlay_set_property (GObject * object, guint prop_id,
overlay->need_render = TRUE;
}
case PROP_VERTICAL_RENDER:
#ifdef HAVE_PANGO_VERTICAL_WRITING
overlay->use_vertical_render = g_value_get_boolean (value);
gst_text_overlay_update_render_mode (overlay);
overlay->need_render = TRUE;
#endif
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
@ -875,11 +867,7 @@ gst_text_overlay_get_property (GObject * object, guint prop_id,
g_value_set_boolean (value, overlay->auto_adjust_size);
break;
case PROP_VERTICAL_RENDER:
#ifdef HAVE_PANGO_VERTICAL_WRITING
g_value_set_boolean (value, overlay->use_vertical_render);
#else
g_value_set_boolean (value, FALSE);
#endif
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
@ -1206,7 +1194,6 @@ gst_text_overlay_render_pangocairo (GstTextOverlay * overlay,
if (height > overlay->height) {
height = overlay->height;
}
#ifdef HAVE_PANGO_VERTICAL_WRITING
if (overlay->use_vertical_render) {
PangoRectangle rect;
PangoContext *context;
@ -1237,9 +1224,7 @@ gst_text_overlay_render_pangocairo (GstTextOverlay * overlay,
tmp = height;
height = width;
width = tmp;
} else
#endif
{
} else {
cairo_matrix_init_scale (&cairo_matrix, scalef, scalef);
}
/* clear shadow surface */