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refactor: make node Buffers more friendly to base::span / std::span (#46778)

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* refactor: add electron::Buffer namespace; move the Buffer as_byte_span() into it

Co-authored-by: Charles Kerr <charles@charleskerr.com>

* feat: add electron::Buffer::Copy()

a span-friendly version of node::Buffer::Copy()

Co-authored-by: Charles Kerr <charles@charleskerr.com>

* refactor: use electron::Buffer::Copy() in electron_api_base_window.cc

Co-authored-by: Charles Kerr <charles@charleskerr.com>

* refactor: use electron::Buffer::Copy() in electron_api_data_pipe_holder.cc

Co-authored-by: Charles Kerr <charles@charleskerr.com>

* refactor: use electron::Buffer::Copy() in electron_api_safe_storage.cc

Co-authored-by: Charles Kerr <charles@charleskerr.com>

* refactor: use electron::Buffer::Copy() in electron_api_clipboard.cc

Co-authored-by: Charles Kerr <charles@charleskerr.com>

* refactor: use electron::Buffer::Copy() in osr_converter.cc

Co-authored-by: Charles Kerr <charles@charleskerr.com>

* refactor: use electron::Buffer::Copy() in electron_api_native_image.cc

Co-authored-by: Charles Kerr <charles@charleskerr.com>

* refactor: use electron::Buffer::Copy() in net_converter.cc

Co-authored-by: Charles Kerr <charles@charleskerr.com>

* refactor: use electron::Buffer::Copy() in electron_api_web_contents.cc

Co-authored-by: Charles Kerr <charles@charleskerr.com>

* refactor: make NewEmptyBuffer() return a Local<Value>

Co-authored-by: Charles Kerr <charles@charleskerr.com>

---------

Co-authored-by: trop[bot] <37223003+trop[bot]@users.noreply.github.com>
Co-authored-by: Charles Kerr <charles@charleskerr.com>
This commit is contained in:
trop[bot] 2025-04-25 10:24:43 -05:00 • committed by GitHub
parent 4e8c09f46a
commit 5a4ef1cc33
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10 changed files with 93 additions and 72 deletions
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4
shell/browser/api/electron_api_data_pipe_holder.cc
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@ -17,6 +17,7 @@
#include "net/base/net_errors.h"
#include "shell/common/gin_helper/promise.h"
#include "shell/common/key_weak_map.h"
#include "shell/common/node_util.h"
#include "shell/common/node_includes.h"
@ -114,8 +115,7 @@ class DataPipeReader {
// inside the sandbox
v8::HandleScope handle_scope(promise_.isolate());
v8::Local<v8::Value> buffer =
node::Buffer::Copy(promise_.isolate(), &buffer_.front(), buffer_.size())
.ToLocalChecked();
electron::Buffer::Copy(promise_.isolate(), buffer_).ToLocalChecked();
promise_.Resolve(buffer);
// Destroy data pipe.