summaryrefslogtreecommitdiff
path: root/Build/source/texk/dvisvgm/dvisvgm-src/libs/woff2/src/woff2_out.cc
diff options
context:
space:
mode:
Diffstat (limited to 'Build/source/texk/dvisvgm/dvisvgm-src/libs/woff2/src/woff2_out.cc')
-rw-r--r--Build/source/texk/dvisvgm/dvisvgm-src/libs/woff2/src/woff2_out.cc67
1 files changed, 0 insertions, 67 deletions
diff --git a/Build/source/texk/dvisvgm/dvisvgm-src/libs/woff2/src/woff2_out.cc b/Build/source/texk/dvisvgm/dvisvgm-src/libs/woff2/src/woff2_out.cc
deleted file mode 100644
index 8ab32681f1d..00000000000
--- a/Build/source/texk/dvisvgm/dvisvgm-src/libs/woff2/src/woff2_out.cc
+++ /dev/null
@@ -1,67 +0,0 @@
-/* Copyright 2014 Google Inc. All Rights Reserved.
-
- Distributed under MIT license.
- See file LICENSE for detail or copy at https://opensource.org/licenses/MIT
-*/
-
-/* Output buffer for WOFF2 decompression. */
-
-#include <woff2/output.h>
-
-using std::string;
-
-namespace woff2 {
-
-WOFF2StringOut::WOFF2StringOut(string* buf)
- : buf_(buf),
- max_size_(kDefaultMaxSize),
- offset_(0) {}
-
-bool WOFF2StringOut::Write(const void *buf, size_t n) {
- return Write(buf, offset_, n);
-}
-
-bool WOFF2StringOut::Write(const void *buf, size_t offset, size_t n) {
- if (offset > max_size_ || n > max_size_ - offset) {
- return false;
- }
- if (offset == buf_->size()) {
- buf_->append(static_cast<const char*>(buf), n);
- } else {
- if (offset + n > buf_->size()) {
- buf_->append(offset + n - buf_->size(), 0);
- }
- buf_->replace(offset, n, static_cast<const char*>(buf), n);
- }
- offset_ = std::max(offset_, offset + n);
-
- return true;
-}
-
-void WOFF2StringOut::SetMaxSize(size_t max_size) {
- max_size_ = max_size;
- if (offset_ > max_size_) {
- offset_ = max_size_;
- }
-}
-
-WOFF2MemoryOut::WOFF2MemoryOut(uint8_t* buf, size_t buf_size)
- : buf_(buf),
- buf_size_(buf_size),
- offset_(0) {}
-
-bool WOFF2MemoryOut::Write(const void *buf, size_t n) {
- return Write(buf, offset_, n);
-}
-
-bool WOFF2MemoryOut::Write(const void *buf, size_t offset, size_t n) {
- if (offset > buf_size_ || n > buf_size_ - offset) {
- return false;
- }
- std::memcpy(buf_ + offset, buf, n);
- offset_ = std::max(offset_, offset + n);
-
- return true;
-}
-
-} // namespace woff2