Changeset 21041 for trunk/WebCore/platform/graphics/cairo/GraphicsContextCairo.cpp

Timestamp:

04/23/07 08:32:07 (21 months ago)

Author:

bdash

Message:

2007-04-23 Alp Toker <alp@atoker.com>

Reviewed by Mark.

Save and restore the context state when beginning and ending a transparency layer.

• platform/graphics/cairo/GraphicsContextCairo.cpp: (WebCore::GraphicsContext::beginTransparencyLayer): (WebCore::GraphicsContext::endTransparencyLayer):

Files:

• trunk/WebCore/platform/graphics/cairo/GraphicsContextCairo.cpp (modified) (2 diffs)

trunk/WebCore/platform/graphics/cairo/GraphicsContextCairo.cpp

@@ -578 +578 @@
 
     cairo_t* context = m_data->context;
+    cairo_save(context);
     cairo_push_group(context);
     // We insert the opacity into a Cairo surface data slot.
@@ -598 +599 @@
     cairo_pop_group_to_source(context);
     cairo_paint_with_alpha(context, opacity);
+    cairo_restore(context);
 }