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Bug 635749 - Don't assume we can press ENTER on an <input type='file'> to submit a form. r=bz,smaug

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--HG--
extra : rebase_source : 85b73e61002ebc3c68cfff3363afb29b448c6121
This commit is contained in:
Mounir Lamouri 2011-04-13 12:43:34 -07:00
parent f31a56057f
commit bb311bd679
1 changed files with 10 additions and 34 deletions
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44
content/html/content/src/nsHTMLInputElement.cpp
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@ -2310,8 +2310,7 @@ nsHTMLInputElement::PostHandleEvent(nsEventChainPostVisitor& aVisitor)
}
/*
* If this is input type=text, and the user hit enter, fire onChange
* and submit the form (if we are in one)
* For some input types, if the user hits enter, the form is submitted.
*
* Bug 99920, bug 109463 and bug 147850:
* (a) if there is a submit control in the form, click the first
@ -2325,42 +2324,19 @@ nsHTMLInputElement::PostHandleEvent(nsEventChainPostVisitor& aVisitor)
if (aVisitor.mEvent->message == NS_KEY_PRESS &&
(keyEvent->keyCode == NS_VK_RETURN ||
keyEvent->keyCode == NS_VK_ENTER) &&
(mType == NS_FORM_INPUT_TEXT ||
mType == NS_FORM_INPUT_EMAIL ||
mType == NS_FORM_INPUT_SEARCH ||
mType == NS_FORM_INPUT_PASSWORD ||
mType == NS_FORM_INPUT_TEL ||
mType == NS_FORM_INPUT_URL ||
mType == NS_FORM_INPUT_FILE)) {
IsSingleLineTextControl(PR_FALSE, mType)) {
nsIFrame* primaryFrame = GetPrimaryFrame();
if (primaryFrame) {
nsITextControlFrame* textFrame = do_QueryFrame(primaryFrame);
PRBool isButton = PR_FALSE;
// If this is an enter on the button of a file input, don't submit
// -- that's supposed to put up the filepicker
if (mType == NS_FORM_INPUT_FILE) {
nsCOMPtr<nsIContent> maybeButton =
do_QueryInterface(aVisitor.mEvent->originalTarget);
if (maybeButton) {
isButton = maybeButton->AttrValueIs(kNameSpaceID_None,
nsGkAtoms::type,
nsGkAtoms::button,
eCaseMatters);
// Fire onChange (if necessary)
if (textFrame) {
textFrame->CheckFireOnChange();
}
}
if (!isButton) {
nsIFrame* primaryFrame = GetPrimaryFrame();
if (primaryFrame) {
nsITextControlFrame* textFrame = do_QueryFrame(primaryFrame);
// Fire onChange (if necessary)
if (textFrame) {
textFrame->CheckFireOnChange();
}
}
rv = MaybeSubmitForm(aVisitor.mPresContext);
NS_ENSURE_SUCCESS(rv, rv);
}
rv = MaybeSubmitForm(aVisitor.mPresContext);
NS_ENSURE_SUCCESS(rv, rv);
}
} break; // NS_KEY_PRESS || NS_KEY_UP