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Diffstat (limited to 'dom/html/input/NumericInputTypes.h')
-rw-r--r-- | dom/html/input/NumericInputTypes.h | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/dom/html/input/NumericInputTypes.h b/dom/html/input/NumericInputTypes.h new file mode 100644 index 0000000000..a541961f8d --- /dev/null +++ b/dom/html/input/NumericInputTypes.h @@ -0,0 +1,76 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef mozilla_dom_NumericInputTypes_h__ +#define mozilla_dom_NumericInputTypes_h__ + +#include "mozilla/dom/InputType.h" + +namespace mozilla::dom { + +class NumericInputTypeBase : public InputType { + public: + ~NumericInputTypeBase() override = default; + + bool IsRangeOverflow() const override; + bool IsRangeUnderflow() const override; + bool HasStepMismatch() const override; + + nsresult GetRangeOverflowMessage(nsAString& aMessage) override; + nsresult GetRangeUnderflowMessage(nsAString& aMessage) override; + + StringToNumberResult ConvertStringToNumber( + const nsAString& aValue) const override; + bool ConvertNumberToString(Decimal aValue, + nsAString& aResultString) const override; + + protected: + explicit NumericInputTypeBase(HTMLInputElement* aInputElement) + : InputType(aInputElement) {} +}; + +// input type=number +class NumberInputType final : public NumericInputTypeBase { + public: + static InputType* Create(HTMLInputElement* aInputElement, void* aMemory) { + return new (aMemory) NumberInputType(aInputElement); + } + + bool IsValueMissing() const override; + bool HasBadInput() const override; + + nsresult GetValueMissingMessage(nsAString& aMessage) override; + nsresult GetBadInputMessage(nsAString& aMessage) override; + + StringToNumberResult ConvertStringToNumber(const nsAString&) const override; + bool ConvertNumberToString(Decimal aValue, + nsAString& aResultString) const override; + + protected: + bool IsMutable() const override; + + private: + explicit NumberInputType(HTMLInputElement* aInputElement) + : NumericInputTypeBase(aInputElement) {} +}; + +// input type=range +class RangeInputType : public NumericInputTypeBase { + public: + static InputType* Create(HTMLInputElement* aInputElement, void* aMemory) { + return new (aMemory) RangeInputType(aInputElement); + } + + MOZ_CAN_RUN_SCRIPT void MinMaxStepAttrChanged() override; + + private: + explicit RangeInputType(HTMLInputElement* aInputElement) + : NumericInputTypeBase(aInputElement) {} +}; + +} // namespace mozilla::dom + +#endif /* mozilla_dom_NumericInputTypes_h__ */ |