Repeat INSENSITIVE colors instead of relying on inheritance

[ardour.git] / libs / canvas / test / wave_view.cc

diff --git a/libs/canvas/test/wave_view.cc b/libs/canvas/test/wave_view.cc
index 9b95930cf1a1fc07a9ad2f16badfc1cce9701b03..de7118b90c27170083a8342a693425457af4b394 100644 (file)
--- a/libs/canvas/test/wave_view.cc
+++ b/libs/canvas/test/wave_view.cc
@@ -43,7 +43,7 @@ WaveViewTest::setUp ()
        AudioEngine engine ("test", "");
        MIDI::Manager::create (engine.jack ());
        CPPUNIT_ASSERT (engine.start () == 0);
-       
+
        Session session (engine, "tmp_session", "tmp_session");
        engine.set_session (&session);
 
@@ -70,7 +70,7 @@ void
 WaveViewTest::make_canvas ()
 {
        /* this leaks various things, but hey ho */
-       
+
        _canvas = new ImageCanvas (Duple (256, 256));
        _wave_view = new WaveView (_canvas->root(), _audio_region);
        _wave_view->set_frames_per_pixel ((double) (44100 / 1000) / 64);
@@ -84,7 +84,7 @@ WaveViewTest::all ()
           gets called once; there are various singletons etc. in Ardour which don't
           like being recreated.
        */
-       
+
        render_all_at_once ();
        render_in_pieces ();
        cache ();
@@ -94,7 +94,7 @@ void
 WaveViewTest::render_all_at_once ()
 {
        make_canvas ();
-       
+
        _canvas->render_to_image (Rect (0, 0, 256, 256));
        _canvas->write_to_png ("waveview_1.png");
 
@@ -119,11 +119,11 @@ void
 WaveViewTest::cache ()
 {
        make_canvas ();
-       
+
        /* Whole of the render area needs caching from scratch */
-       
+
        _wave_view->invalidate_whole_cache ();
-       
+
        Rect whole (0, 0, 256, 256);
        _canvas->render_to_image (whole);
 
@@ -132,7 +132,7 @@ WaveViewTest::cache ()
        CPPUNIT_ASSERT (_wave_view->_cache.front()->end() == 256);
 
        _wave_view->invalidate_whole_cache ();
-       
+
        /* Render a bit in the middle */
 
        Rect part1 (128, 0, 196, 256);
@@ -145,11 +145,11 @@ WaveViewTest::cache ()
        /* Now render the whole thing and check that the cache sorts itself out */
 
        _canvas->render_to_image (whole);
-       
+
        CPPUNIT_ASSERT (_wave_view->_cache.size() == 3);
 
        list<WaveView::CacheEntry*>::iterator i = _wave_view->_cache.begin ();
-       
+
        CPPUNIT_ASSERT ((*i)->start() == 0);
        CPPUNIT_ASSERT ((*i)->end() == 128);
        ++i;