mirror of
https://github.com/mozilla/gecko-dev.git
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4354953b4f
Most of this patch (with the exception of dom/bindings/Codegen.py) was
generated by the following bash script:
#!/bin/bash
function convert() {
echo "Converting $1 to $2..."
find . ! -wholename "*nsprpub*" \
! -wholename "*security/nss*" \
! -wholename "*/.hg*" \
! -wholename "*/.git*" \
! -wholename "obj-*" \
-type f \
\( -iname "*.cpp" \
-o -iname "*.h" \
-o -iname "*.cc" \
-o -iname "*.idl" \
-o -iname "*.ipdl" \
-o -iname "*.ipdlh" \
-o -iname "*.mm" \) | \
xargs -n 1 sed -i -e "s/\b$1\b/$2/g"
}
convert MOZ_DELETE '= delete'
48 lines
991 B
C++
48 lines
991 B
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef SELF_REF_H
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#define SELF_REF_H
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#include "mozilla/Attributes.h"
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namespace mozilla {
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template<class T>
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class SelfReference {
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public:
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SelfReference() : mHeld(false) {}
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~SelfReference()
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{
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NS_ASSERTION(!mHeld, "Forgot to drop the self reference?");
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}
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void Take(T* t)
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{
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if (!mHeld) {
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mHeld = true;
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t->AddRef();
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}
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}
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void Drop(T* t)
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{
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if (mHeld) {
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mHeld = false;
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t->Release();
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}
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}
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operator bool() const { return mHeld; }
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SelfReference(const SelfReference& aOther) = delete;
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void operator=(const SelfReference& aOther) = delete;
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private:
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bool mHeld;
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};
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} // mozilla
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#endif // SELF_REF_H
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