The Tor Browser: dom/smil/SMILIntegerType.h@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

     2 /* This Source Code Form is subject to the terms of the Mozilla Public

     3  * License, v. 2.0. If a copy of the MPL was not distributed with this

     4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     6 #ifndef MOZILLA_SMILINTEGERTYPE_H_

     7 #define MOZILLA_SMILINTEGERTYPE_H_

     9 #include "mozilla/Attributes.h"

    10 #include "nsISMILType.h"

    12 namespace mozilla {

    14 class SMILIntegerType : public nsISMILType

    15 {

    16 public:

    17   virtual void     Init(nsSMILValue& aValue) const MOZ_OVERRIDE;

    18   virtual void     Destroy(nsSMILValue&) const;

    19   virtual nsresult Assign(nsSMILValue& aDest, const nsSMILValue& aSrc) const MOZ_OVERRIDE;

    20   virtual bool     IsEqual(const nsSMILValue& aLeft,

    21                            const nsSMILValue& aRight) const MOZ_OVERRIDE;

    22   virtual nsresult Add(nsSMILValue& aDest, const nsSMILValue& aValueToAdd,

    23                        uint32_t aCount) const MOZ_OVERRIDE;

    24   virtual nsresult ComputeDistance(const nsSMILValue& aFrom,

    25                                    const nsSMILValue& aTo,

    26                                    double& aDistance) const MOZ_OVERRIDE;

    27   virtual nsresult Interpolate(const nsSMILValue& aStartVal,

    28                                const nsSMILValue& aEndVal,

    29                                double aUnitDistance,

    30                                nsSMILValue& aResult) const MOZ_OVERRIDE;

    32   static SMILIntegerType*

    33   Singleton()

    34   {

    35     static SMILIntegerType sSingleton;

    36     return &sSingleton;

    37   }

    39 private:

    40   MOZ_CONSTEXPR SMILIntegerType() {}

    41 };

    43 } // namespace mozilla

    45 #endif // MOZILLA_SMILINTEGERTYPE_H_

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