Move form-related 78 files to core/html/forms/.

Source/core/html/NumberInputType.cpp

Index: Source/core/html/NumberInputType.cpp
diff --git a/Source/core/html/NumberInputType.cpp b/Source/core/html/NumberInputType.cpp
deleted file mode 100644
index 7bffcad68088bc01d2f6aea2a1ab82dbdcc5a282..0000000000000000000000000000000000000000
--- a/Source/core/html/NumberInputType.cpp
+++ /dev/null
@@ -1,307 +0,0 @@
-/*
- * Copyright (C) 2010 Google Inc. All rights reserved.
- * Copyright (C) 2011 Apple Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-#include "core/html/NumberInputType.h"
-
-#include <limits>
-#include "HTMLNames.h"
-#include "bindings/v8/ExceptionState.h"
-#include "core/dom/ExceptionCode.h"
-#include "core/dom/KeyboardEvent.h"
-#include "core/html/HTMLInputElement.h"
-#include "core/html/InputTypeNames.h"
-#include "core/html/parser/HTMLParserIdioms.h"
-#include "core/platform/LocalizedStrings.h"
-#include "core/platform/text/PlatformLocale.h"
-#include "core/rendering/RenderTextControl.h"
-#include "wtf/MathExtras.h"
-#include "wtf/PassOwnPtr.h"
-
-namespace WebCore {
-
-using namespace HTMLNames;
-using namespace std;
-
-static const int numberDefaultStep = 1;
-static const int numberDefaultStepBase = 0;
-static const int numberStepScaleFactor = 1;
-
-struct RealNumberRenderSize
-{
-    unsigned sizeBeforeDecimalPoint;
-    unsigned sizeAfteDecimalPoint;
-
-    RealNumberRenderSize(unsigned before, unsigned after)
-        : sizeBeforeDecimalPoint(before)
-        , sizeAfteDecimalPoint(after)
-    {
-    }
-
-    RealNumberRenderSize max(const RealNumberRenderSize& other) const
-    {
-        return RealNumberRenderSize(
-            std::max(sizeBeforeDecimalPoint, other.sizeBeforeDecimalPoint),
-            std::max(sizeAfteDecimalPoint, other.sizeAfteDecimalPoint));
-    }
-};
-
-static RealNumberRenderSize calculateRenderSize(const Decimal& value)
-{
-    ASSERT(value.isFinite());
-    const unsigned sizeOfDigits = String::number(value.value().coefficient()).length();
-    const unsigned sizeOfSign = value.isNegative() ? 1 : 0;
-    const int exponent = value.exponent();
-    if (exponent >= 0)
-        return RealNumberRenderSize(sizeOfSign + sizeOfDigits, 0);
-
-    const int sizeBeforeDecimalPoint = exponent + sizeOfDigits;
-    if (sizeBeforeDecimalPoint > 0) {
-        // In case of "123.456"
-        return RealNumberRenderSize(sizeOfSign + sizeBeforeDecimalPoint, sizeOfDigits - sizeBeforeDecimalPoint);
-    }
-
-    // In case of "0.00012345"
-    const unsigned sizeOfZero = 1;
-    const unsigned numberOfZeroAfterDecimalPoint = -sizeBeforeDecimalPoint;
-    return RealNumberRenderSize(sizeOfSign + sizeOfZero , numberOfZeroAfterDecimalPoint + sizeOfDigits);
-}
-
-PassRefPtr<InputType> NumberInputType::create(HTMLInputElement* element)
-{
-    return adoptRef(new NumberInputType(element));
-}
-
-void NumberInputType::countUsage()
-{
-    observeFeatureIfVisible(UseCounter::InputTypeNumber);
-}
-
-const AtomicString& NumberInputType::formControlType() const
-{
-    return InputTypeNames::number();
-}
-
-void NumberInputType::setValue(const String& sanitizedValue, bool valueChanged, TextFieldEventBehavior eventBehavior)
-{
-    if (!valueChanged && sanitizedValue.isEmpty() && !element()->innerTextValue().isEmpty())
-        updateInnerTextValue();
-    TextFieldInputType::setValue(sanitizedValue, valueChanged, eventBehavior);
-}
-
-double NumberInputType::valueAsDouble() const
-{
-    return parseToDoubleForNumberType(element()->value());
-}
-
-void NumberInputType::setValueAsDouble(double newValue, TextFieldEventBehavior eventBehavior, ExceptionState& es) const
-{
-    // FIXME: We should use numeric_limits<double>::max for number input type.
-    const double floatMax = numeric_limits<float>::max();
-    if (newValue < -floatMax) {
-        es.throwDOMException(InvalidStateError);
-        return;
-    }
-    if (newValue > floatMax) {
-        es.throwDOMException(InvalidStateError);
-        return;
-    }
-    element()->setValue(serializeForNumberType(newValue), eventBehavior);
-}
-
-void NumberInputType::setValueAsDecimal(const Decimal& newValue, TextFieldEventBehavior eventBehavior, ExceptionState& es) const
-{
-    // FIXME: We should use numeric_limits<double>::max for number input type.
-    const Decimal floatMax = Decimal::fromDouble(numeric_limits<float>::max());
-    if (newValue < -floatMax) {
-        es.throwDOMException(InvalidStateError);
-        return;
-    }
-    if (newValue > floatMax) {
-        es.throwDOMException(InvalidStateError);
-        return;
-    }
-    element()->setValue(serializeForNumberType(newValue), eventBehavior);
-}
-
-bool NumberInputType::typeMismatchFor(const String& value) const
-{
-    return !value.isEmpty() && !std::isfinite(parseToDoubleForNumberType(value));
-}
-
-bool NumberInputType::typeMismatch() const
-{
-    ASSERT(!typeMismatchFor(element()->value()));
-    return false;
-}
-
-StepRange NumberInputType::createStepRange(AnyStepHandling anyStepHandling) const
-{
-    DEFINE_STATIC_LOCAL(const StepRange::StepDescription, stepDescription, (numberDefaultStep, numberDefaultStepBase, numberStepScaleFactor));
-    const Decimal stepBase = parseToDecimalForNumberType(element()->fastGetAttribute(minAttr), numberDefaultStepBase);
-    // FIXME: We should use numeric_limits<double>::max for number input type.
-    const Decimal floatMax = Decimal::fromDouble(numeric_limits<float>::max());
-    const Decimal minimum = parseToNumber(element()->fastGetAttribute(minAttr), -floatMax);
-    const Decimal maximum = parseToNumber(element()->fastGetAttribute(maxAttr), floatMax);
-    const Decimal step = StepRange::parseStep(anyStepHandling, stepDescription, element()->fastGetAttribute(stepAttr));
-    return StepRange(stepBase, minimum, maximum, step, stepDescription);
-}
-
-bool NumberInputType::sizeShouldIncludeDecoration(int defaultSize, int& preferredSize) const
-{
-    preferredSize = defaultSize;
-
-    const String stepString = element()->fastGetAttribute(stepAttr);
-    if (equalIgnoringCase(stepString, "any"))
-        return false;
-
-    const Decimal minimum = parseToDecimalForNumberType(element()->fastGetAttribute(minAttr));
-    if (!minimum.isFinite())
-        return false;
-
-    const Decimal maximum = parseToDecimalForNumberType(element()->fastGetAttribute(maxAttr));
-    if (!maximum.isFinite())
-        return false;
-
-    const Decimal step = parseToDecimalForNumberType(stepString, 1);
-    ASSERT(step.isFinite());
-
-    RealNumberRenderSize size = calculateRenderSize(minimum).max(calculateRenderSize(maximum).max(calculateRenderSize(step)));
-
-    preferredSize = size.sizeBeforeDecimalPoint + size.sizeAfteDecimalPoint + (size.sizeAfteDecimalPoint ? 1 : 0);
-
-    return true;
-}
-
-bool NumberInputType::isSteppable() const
-{
-    return true;
-}
-
-void NumberInputType::handleKeydownEvent(KeyboardEvent* event)
-{
-    handleKeydownEventForSpinButton(event);
-    if (!event->defaultHandled())
-        TextFieldInputType::handleKeydownEvent(event);
-}
-
-Decimal NumberInputType::parseToNumber(const String& src, const Decimal& defaultValue) const
-{
-    return parseToDecimalForNumberType(src, defaultValue);
-}
-
-String NumberInputType::serialize(const Decimal& value) const
-{
-    if (!value.isFinite())
-        return String();
-    return serializeForNumberType(value);
-}
-
-static bool isE(UChar ch)
-{
-    return ch == 'e' || ch == 'E';
-}
-
-String NumberInputType::localizeValue(const String& proposedValue) const
-{
-    if (proposedValue.isEmpty())
-        return proposedValue;
-    // We don't localize scientific notations.
-    if (proposedValue.find(isE) != kNotFound)
-        return proposedValue;
-    return element()->locale().convertToLocalizedNumber(proposedValue);
-}
-
-String NumberInputType::visibleValue() const
-{
-    return localizeValue(element()->value());
-}
-
-String NumberInputType::convertFromVisibleValue(const String& visibleValue) const
-{
-    if (visibleValue.isEmpty())
-        return visibleValue;
-    // We don't localize scientific notations.
-    if (visibleValue.find(isE) != kNotFound)
-        return visibleValue;
-    return element()->locale().convertFromLocalizedNumber(visibleValue);
-}
-
-String NumberInputType::sanitizeValue(const String& proposedValue) const
-{
-    if (proposedValue.isEmpty())
-        return proposedValue;
-    return std::isfinite(parseToDoubleForNumberType(proposedValue)) ? proposedValue : emptyString();
-}
-
-bool NumberInputType::hasBadInput() const
-{
-    String standardValue = convertFromVisibleValue(element()->innerTextValue());
-    return !standardValue.isEmpty() && !std::isfinite(parseToDoubleForNumberType(standardValue));
-}
-
-String NumberInputType::badInputText() const
-{
-    return validationMessageBadInputForNumberText();
-}
-
-bool NumberInputType::shouldRespectSpeechAttribute()
-{
-    return true;
-}
-
-bool NumberInputType::supportsPlaceholder() const
-{
-    return true;
-}
-
-bool NumberInputType::isNumberField() const
-{
-    return true;
-}
-
-void NumberInputType::minOrMaxAttributeChanged()
-{
-    InputType::minOrMaxAttributeChanged();
-
-    if (element()->renderer())
-        element()->renderer()->setNeedsLayoutAndPrefWidthsRecalc();
-}
-
-void NumberInputType::stepAttributeChanged()
-{
-    InputType::stepAttributeChanged();
-
-    if (element()->renderer())
-        element()->renderer()->setNeedsLayoutAndPrefWidthsRecalc();
-}
-
-} // namespace WebCore