xref: /aosp_15_r20/external/skia/src/svg/SkSVGCanvas.cpp (revision c8dee2aa9b3f27cf6c858bd81872bdeb2c07ed17)
1 /*
2  * Copyright 2015 Google Inc.
3  *
4  * Use of this source code is governed by a BSD-style license that can be
5  * found in the LICENSE file.
6  */
7 
8 #include "include/svg/SkSVGCanvas.h"
9 
10 #include "include/core/SkCanvas.h"
11 #include "include/core/SkRect.h"
12 #include "include/core/SkRefCnt.h"
13 #include "include/private/base/SkTo.h"
14 #include "src/svg/SkSVGDevice.h"
15 #include "src/xml/SkXMLWriter.h"
16 
17 #include <utility>
18 
Make(const SkRect & bounds,SkWStream * writer,uint32_t flags)19 std::unique_ptr<SkCanvas> SkSVGCanvas::Make(const SkRect& bounds, SkWStream* writer,
20                                             uint32_t flags) {
21     // TODO: pass full bounds to the device
22     const auto size = bounds.roundOut().size();
23     const auto xml_flags = (flags & kNoPrettyXML_Flag) ? SkToU32(SkXMLStreamWriter::kNoPretty_Flag)
24                                                        : 0;
25 
26     auto svgDevice = SkSVGDevice::Make(size,
27                                        std::make_unique<SkXMLStreamWriter>(writer, xml_flags),
28                                        flags);
29 
30     return svgDevice ? std::make_unique<SkCanvas>(std::move(svgDevice))
31                      : nullptr;
32 }
33