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      1 /*
      2  * Copyright (C) 2010 Google Inc. All rights reserved.
      3  * Copyright (C) 2011 Apple Inc. All rights reserved.
      4  *
      5  * Redistribution and use in source and binary forms, with or without
      6  * modification, are permitted provided that the following conditions are
      7  * met:
      8  *
      9  *     * Redistributions of source code must retain the above copyright
     10  * notice, this list of conditions and the following disclaimer.
     11  *     * Redistributions in binary form must reproduce the above
     12  * copyright notice, this list of conditions and the following disclaimer
     13  * in the documentation and/or other materials provided with the
     14  * distribution.
     15  *     * Neither the name of Google Inc. nor the names of its
     16  * contributors may be used to endorse or promote products derived from
     17  * this software without specific prior written permission.
     18  *
     19  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     20  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     21  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
     22  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
     23  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
     24  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
     25  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     26  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     27  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     28  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     29  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     30  */
     31 
     32 #include "config.h"
     33 #include "core/html/forms/ResetInputType.h"
     34 
     35 #include "core/InputTypeNames.h"
     36 #include "core/events/Event.h"
     37 #include "core/html/HTMLFormElement.h"
     38 #include "core/html/HTMLInputElement.h"
     39 #include "platform/text/PlatformLocale.h"
     40 #include "wtf/PassOwnPtr.h"
     41 
     42 namespace WebCore {
     43 
     44 PassRefPtrWillBeRawPtr<InputType> ResetInputType::create(HTMLInputElement& element)
     45 {
     46     return adoptRefWillBeNoop(new ResetInputType(element));
     47 }
     48 
     49 const AtomicString& ResetInputType::formControlType() const
     50 {
     51     return InputTypeNames::reset;
     52 }
     53 
     54 bool ResetInputType::supportsValidation() const
     55 {
     56     return false;
     57 }
     58 
     59 void ResetInputType::handleDOMActivateEvent(Event* event)
     60 {
     61     if (element().isDisabledFormControl() || !element().form())
     62         return;
     63     element().form()->reset();
     64     event->setDefaultHandled();
     65 }
     66 
     67 String ResetInputType::defaultValue() const
     68 {
     69     return locale().queryString(blink::WebLocalizedString::ResetButtonDefaultLabel);
     70 }
     71 
     72 bool ResetInputType::isTextButton() const
     73 {
     74     return true;
     75 }
     76 
     77 } // namespace WebCore
     78