| // Copyright 2019 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // |
| // |
| // |
| |
| #include "raster_builder.h" |
| |
| // |
| // |
| // |
| |
| spinel_result_t |
| spinel_raster_builder_retain(spinel_raster_builder_t raster_builder) |
| { |
| assert(raster_builder->ref_count >= 1); |
| |
| ++raster_builder->ref_count; |
| |
| return SPN_SUCCESS; |
| } |
| |
| spinel_result_t |
| spinel_raster_builder_release(spinel_raster_builder_t raster_builder) |
| { |
| assert(raster_builder->ref_count >= 1); |
| |
| SPN_ASSERT_STATE_ASSERT(SPN_RASTER_BUILDER_STATE_READY, raster_builder); |
| |
| if (--raster_builder->ref_count == 0) |
| { |
| return raster_builder->release(raster_builder->impl); |
| } |
| else |
| { |
| return SPN_SUCCESS; |
| } |
| } |
| |
| // |
| // |
| // |
| |
| spinel_result_t |
| spinel_raster_builder_begin(spinel_raster_builder_t raster_builder) |
| { |
| SPN_ASSERT_STATE_TRANSITION(SPN_RASTER_BUILDER_STATE_READY, |
| SPN_RASTER_BUILDER_STATE_BUILDING, |
| raster_builder); |
| |
| return raster_builder->begin(raster_builder->impl); |
| } |
| |
| spinel_result_t |
| spinel_raster_builder_end(spinel_raster_builder_t raster_builder, spinel_raster_t * raster) |
| { |
| SPN_ASSERT_STATE_TRANSITION(SPN_RASTER_BUILDER_STATE_BUILDING, |
| SPN_RASTER_BUILDER_STATE_READY, |
| raster_builder); |
| |
| return raster_builder->end(raster_builder->impl, raster); |
| } |
| |
| // |
| // |
| // |
| |
| spinel_result_t |
| spinel_raster_builder_flush(spinel_raster_builder_t raster_builder) |
| { |
| // |
| // it doesn't matter what the state is |
| // |
| return raster_builder->flush(raster_builder->impl); |
| } |
| |
| // |
| // |
| // |
| |
| spinel_result_t |
| spinel_raster_builder_add(spinel_raster_builder_t raster_builder, |
| spinel_path_t const * paths, |
| spinel_transform_weakref_t * transform_weakrefs, |
| spinel_transform_t const * transforms, |
| spinel_clip_weakref_t * clip_weakrefs, |
| spinel_clip_t const * clips, |
| uint32_t count) |
| { |
| SPN_ASSERT_STATE_ASSERT(SPN_RASTER_BUILDER_STATE_BUILDING, raster_builder); |
| |
| return raster_builder->add(raster_builder->impl, // |
| paths, |
| transform_weakrefs, |
| transforms, |
| clip_weakrefs, |
| clips, |
| count); |
| } |
| |
| // |
| // |
| // |
