diff options
Diffstat (limited to 'gpu/GrClipMaskCache.cpp')
-rw-r--r-- | gpu/GrClipMaskCache.cpp | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gpu/GrClipMaskCache.cpp b/gpu/GrClipMaskCache.cpp new file mode 100644 index 00000000..470cc4a2 --- /dev/null +++ b/gpu/GrClipMaskCache.cpp @@ -0,0 +1,21 @@ + +/* + * Copyright 2012 Google Inc. + * + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + */ + +#include "GrClipMaskCache.h" + +GrClipMaskCache::GrClipMaskCache() + : fContext(NULL) + , fStack(sizeof(GrClipStackFrame)) { + // We need an initial frame to capture the clip state prior to + // any pushes + SkNEW_PLACEMENT(fStack.push_back(), GrClipStackFrame); +} + +void GrClipMaskCache::push() { + SkNEW_PLACEMENT(fStack.push_back(), GrClipStackFrame); +} |