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Unified Diff: third_party/harfbuzz-ng/src/hb-ot-shape-private.hh

Issue 6052008: harfbuzz: check in harfbuzz-ng, add gyp define to use it (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: fix Created 9 years, 12 months ago
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Index: third_party/harfbuzz-ng/src/hb-ot-shape-private.hh
diff --git a/third_party/harfbuzz-ng/src/hb-ot-shape-private.hh b/third_party/harfbuzz-ng/src/hb-ot-shape-private.hh
new file mode 100644
index 0000000000000000000000000000000000000000..deaec97a881248b0738465743efc95d415e52431
--- /dev/null
+++ b/third_party/harfbuzz-ng/src/hb-ot-shape-private.hh
@@ -0,0 +1,76 @@
+/*
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * This is part of HarfBuzz, a text shaping library.
+ *
+ * Permission is hereby granted, without written agreement and without
+ * license or royalty fees, to use, copy, modify, and distribute this
+ * software and its documentation for any purpose, provided that the
+ * above copyright notice and the following two paragraphs appear in
+ * all copies of this software.
+ *
+ * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
+ * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+ * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
+ * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+ * DAMAGE.
+ *
+ * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
+ * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
+ * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
+ * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
+ *
+ * Google Author(s): Behdad Esfahbod
+ */
+
+#ifndef HB_OT_SHAPE_PRIVATE_HH
+#define HB_OT_SHAPE_PRIVATE_HH
+
+#include "hb-private.h"
+
+#include "hb-ot-shape.h"
+
+#include "hb-ot-map-private.hh"
+
+HB_BEGIN_DECLS
+
+
+/* buffer var allocations */
+#define general_category() var1.u8[0] /* unicode general_category (hb_category_t) */
+#define combining_class() var1.u8[1] /* unicode combining_class (uint8_t) */
+
+
+enum hb_ot_complex_shaper_t {
+ hb_ot_complex_shaper_none,
+ hb_ot_complex_shaper_arabic
+};
+
+
+struct hb_ot_shape_plan_t
+{
+ hb_ot_map_t map;
+ hb_ot_complex_shaper_t shaper;
+};
+
+
+struct hb_ot_shape_context_t
+{
+ /* Input to hb_ot_shape_execute() */
+ hb_ot_shape_plan_t *plan;
+ hb_font_t *font;
+ hb_face_t *face;
+ hb_buffer_t *buffer;
+ const hb_feature_t *user_features;
+ unsigned int num_user_features;
+
+ /* Transient stuff */
+ hb_direction_t target_direction;
+ hb_bool_t applied_substitute_complex;
+ hb_bool_t applied_position_complex;
+};
+
+
+HB_END_DECLS
+
+#endif /* HB_OT_SHAPE_PRIVATE_HH */
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