1 /*

     2  * Copyright (C) 2009 Google Inc. All rights reserved.

     3  *

     4  * Redistribution and use in source and binary forms, with or without

     5  * modification, are permitted provided that the following conditions are

     6  * met:

     7  *

     8  *     * Redistributions of source code must retain the above copyright

     9  * notice, this list of conditions and the following disclaimer.

    10  *     * Redistributions in binary form must reproduce the above

    11  * copyright notice, this list of conditions and the following disclaimer

    12  * in the documentation and/or other materials provided with the

    13  * distribution.

    14  *     * Neither the name of Google Inc. nor the names of its

    15  * contributors may be used to endorse or promote products derived from

    16  * this software without specific prior written permission.

    17  *

    18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

    19  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

    20  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR

    21  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT

    22  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

    23  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

    24  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,

    25  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY

    26  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

    27  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

    28  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

    29  */

    30 

    31 #include "config.h"

    32 #include "WebFormElement.h"

    33 

    34 #include "FormState.h"

    35 #include "HTMLFormControlElement.h"

    36 #include "HTMLFormElement.h"

    37 #include "HTMLInputElement.h"

    38 #include "HTMLNames.h"

    39 #include "WebFormControlElement.h"

    40 #include "WebInputElement.h"

    41 #include "WebString.h"

    42 #include "WebURL.h"

    43 #include <wtf/PassRefPtr.h>

    44 

    45 using namespace WebCore;

    46 

    47 namespace WebKit {

    48 

    49 bool WebFormElement::autoComplete() const

    50 {

    51     return constUnwrap<HTMLFormElement>()->autoComplete();

    52 }

    53 

    54 WebString WebFormElement::action() const

    55 {

    56     return constUnwrap<HTMLFormElement>()->action();

    57 }

    58 

    59 WebString WebFormElement::name() const

    60 {

    61     return constUnwrap<HTMLFormElement>()->name();

    62 }

    63 

    64 WebString WebFormElement::method() const

    65 {

    66     return constUnwrap<HTMLFormElement>()->method();

    67 }

    68 

    69 bool WebFormElement::wasUserSubmitted() const

    70 {

    71     return constUnwrap<HTMLFormElement>()->submissionTrigger() == NotSubmittedByJavaScript;

    72 }

    73 

    74 void WebFormElement::submit()

    75 {

    76     unwrap<HTMLFormElement>()->submit();

    77 }

    78 

    79 void WebFormElement::getNamedElements(const WebString& name,

    80                                       WebVector<WebNode>& result)

    81 {

    82     Vector<RefPtr<Node> > tempVector;

    83     unwrap<HTMLFormElement>()->getNamedElements(name, tempVector);

    84     result.assign(tempVector);

    85 }

    86 

    87 void WebFormElement::getFormControlElements(WebVector<WebFormControlElement>& result) const

    88 {

    89     const HTMLFormElement* form = constUnwrap<HTMLFormElement>();

    90     Vector<RefPtr<HTMLFormControlElement> > tempVector;

    91     // FIXME: We should move the for-loop condition into a variable instead of

    92     // re-evaluating size each time. Also, consider refactoring this code so that

    93     // we don't call form->associatedElements() multiple times.

    94     for (size_t i = 0; i < form->associatedElements().size(); i++) {

    95         if (form->associatedElements()[i]->hasLocalName(HTMLNames::inputTag)

    96             || form->associatedElements()[i]->hasLocalName(HTMLNames::selectTag))

    97             tempVector.append(form->associatedElements()[i]);

    98     }

    99     result.assign(tempVector);

   100 }

   101 

   102 WebFormElement::WebFormElement(const PassRefPtr<HTMLFormElement>& e)

   103     : WebElement(e)

   104 {

   105 }

   106 

   107 WebFormElement& WebFormElement::operator=(const PassRefPtr<HTMLFormElement>& e)

   108 {

   109     m_private = e;

   110     return *this;

   111 }

   112 

   113 WebFormElement::operator PassRefPtr<HTMLFormElement>() const

   114 {

   115     return static_cast<HTMLFormElement*>(m_private.get());

   116 }

   117 

   118 } // namespace WebKit