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Bug 1544216 Part 5 - add noexcept to move constructors and reassignment operators r=birtles

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--HG--
extra : source : 9d57a72036d3ce614762bdb48bdcd1311bc72f12
extra : histedit_source : d33dd73e34c8e88f0949d2d43c56e050eecfc3cf
This commit is contained in:
longsonr 2019-04-24 21:39:47 +01:00
parent 7b7c739afe
commit 62fa9f2790
3 changed files with 5 additions and 5 deletions
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2
dom/smil/SMILCompositor.h
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@ -33,7 +33,7 @@ class SMILCompositor : public PLDHashEntryHdr {
explicit SMILCompositor(KeyTypePointer aKey)
: mKey(*aKey), mForceCompositing(false) {}
SMILCompositor(SMILCompositor&& toMove)
SMILCompositor(SMILCompositor&& toMove) noexcept
: PLDHashEntryHdr(std::move(toMove)),
mKey(std::move(toMove.mKey)),
mAnimationFunctions(std::move(toMove.mAnimationFunctions)),

4
dom/smil/SMILValue.cpp
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@ -42,7 +42,7 @@ const SMILValue& SMILValue::operator=(const SMILValue& aVal) {
}
// Move constructor / reassignment operator:
SMILValue::SMILValue(SMILValue&& aVal)
SMILValue::SMILValue(SMILValue&& aVal) noexcept
: mU(aVal.mU), // Copying union is only OK because we clear aVal.mType
// below.
mType(aVal.mType) {
@ -51,7 +51,7 @@ SMILValue::SMILValue(SMILValue&& aVal)
aVal.mType = SMILNullType::Singleton();
}
SMILValue& SMILValue::operator=(SMILValue&& aVal) {
SMILValue& SMILValue::operator=(SMILValue&& aVal) noexcept {
if (!IsNull()) {
// Clean up any data we're currently tracking.
DestroyAndCheckPostcondition();

4
dom/smil/SMILValue.h
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@ -32,8 +32,8 @@ class SMILValue {
const SMILValue& operator=(const SMILValue& aVal);
// Move constructor / reassignment operator:
SMILValue(SMILValue&& aVal);
SMILValue& operator=(SMILValue&& aVal);
SMILValue(SMILValue&& aVal) noexcept;
SMILValue& operator=(SMILValue&& aVal) noexcept;
// Equality operators. These are allowed to be conservative (return false
// more than you'd expect) - see comment above SMILType::IsEqual.