Bug 498465 - Remove version checks for Cairo 1.4

Gtk 2.18 (current min supported version) has a prereq on Cairo 1.6 so
this check is useless.

Change-Id: Ibeeecd7cff6a7fc79f2a1e6d542fb08c47300819
Signed-off-by: Alexander Kurtakov <akurtako@redhat.com>
diff --git a/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/graphics/GC.java b/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/graphics/GC.java
index d9324b2..343cbc7 100644
--- a/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/graphics/GC.java
+++ b/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/graphics/GC.java
@@ -984,7 +984,7 @@
 				* NOTE: Cairo.CAIRO_EXTEND_PAD works on Cairo 1.8.x and greater.
 				*/
 				int version = Cairo.cairo_version ();
-				if (version >= Cairo.CAIRO_VERSION_ENCODE(1, 4, 0) && version < Cairo.CAIRO_VERSION_ENCODE(1, 8, 0)) {
+				if (version < Cairo.CAIRO_VERSION_ENCODE(1, 8, 0)) {
 					long /*int*/ surface = Cairo.cairo_image_surface_create(Cairo.CAIRO_FORMAT_ARGB32, imgWidth * 3, imgHeight * 3);
 					long /*int*/ cr = Cairo.cairo_create(surface);
 					Cairo.cairo_set_source_surface(cr, srcImage.surface, imgWidth, imgHeight);
@@ -1018,7 +1018,7 @@
 					double[] matrix = new double[6];
 					Cairo.cairo_matrix_init_translate(matrix, imgWidth, imgHeight);
 					Cairo.cairo_pattern_set_matrix(pattern, matrix);
-				} else if (version >= Cairo.CAIRO_VERSION_ENCODE(1, 8, 0)) {
+				} else {
 					Cairo.cairo_pattern_set_extend(pattern, Cairo.CAIRO_EXTEND_PAD);
 				}
 			}