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-rw-r--r--modules/woff2/src/buffer.h34
1 files changed, 13 insertions, 21 deletions
diff --git a/modules/woff2/src/buffer.h b/modules/woff2/src/buffer.h
index 588ac0d33..7240e5181 100644
--- a/modules/woff2/src/buffer.h
+++ b/modules/woff2/src/buffer.h
@@ -1,19 +1,11 @@
-// Copyright 2013 Google Inc. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-//
-// The parts of ots.h & opentype-sanitiser.h that we need, taken from the
-// https://code.google.com/p/ots/ project.
+/* Copyright 2013 Google Inc. All Rights Reserved.
+
+ Distributed under MIT license.
+ See file LICENSE for detail or copy at https://opensource.org/licenses/MIT
+*/
+
+/* The parts of ots.h & opentype-sanitiser.h that we need, taken from the
+ https://code.google.com/p/ots/ project. */
#ifndef WOFF2_BUFFER_H_
#define WOFF2_BUFFER_H_
@@ -65,8 +57,8 @@ inline bool Failure(const char *f, int l, const char *fn) {
// -----------------------------------------------------------------------------
class Buffer {
public:
- Buffer(const uint8_t *buffer, size_t len)
- : buffer_(buffer),
+ Buffer(const uint8_t *data, size_t len)
+ : buffer_(data),
length_(len),
offset_(0) { }
@@ -74,7 +66,7 @@ class Buffer {
return Read(NULL, n_bytes);
}
- bool Read(uint8_t *buffer, size_t n_bytes) {
+ bool Read(uint8_t *data, size_t n_bytes) {
if (n_bytes > 1024 * 1024 * 1024) {
return FONT_COMPRESSION_FAILURE();
}
@@ -82,8 +74,8 @@ class Buffer {
(offset_ > length_ - n_bytes)) {
return FONT_COMPRESSION_FAILURE();
}
- if (buffer) {
- std::memcpy(buffer, buffer_ + offset_, n_bytes);
+ if (data) {
+ std::memcpy(data, buffer_ + offset_, n_bytes);
}
offset_ += n_bytes;
return true;