зеркало из https://github.com/mozilla/gecko-dev.git
Bug 1283915 - Preserve input selection properties after type change. r=smaug
MozReview-Commit-ID: 7xJKc3vIpTY --HG-- extra : rebase_source : 6fa36a607efb1e8eec1cc8efbb174d622aa0281f
This commit is contained in:
Родитель
eac25e3163
Коммит
08a416fd4e
|
@ -4826,12 +4826,22 @@ HTMLInputElement::HandleTypeChange(uint8_t aNewType)
|
|||
GetValue(aOldValue);
|
||||
}
|
||||
|
||||
nsTextEditorState::SelectionProperties sp;
|
||||
|
||||
if (GetEditorState()) {
|
||||
sp = mInputData.mState->GetSelectionProperties();
|
||||
}
|
||||
|
||||
// We already have a copy of the value, lets free it and changes the type.
|
||||
FreeData();
|
||||
mType = aNewType;
|
||||
|
||||
if (IsSingleLineTextControl()) {
|
||||
|
||||
mInputData.mState = new nsTextEditorState(this);
|
||||
if (!sp.IsDefault()) {
|
||||
mInputData.mState->SetSelectionProperties(sp);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
|
@ -1536,6 +1536,19 @@ nsTextEditorState::GetSelectionProperties()
|
|||
return mSelectionProperties;
|
||||
}
|
||||
|
||||
void
|
||||
nsTextEditorState::SetSelectionProperties(nsTextEditorState::SelectionProperties& aProps)
|
||||
{
|
||||
if (mBoundFrame) {
|
||||
mBoundFrame->SetSelectionRange(aProps.GetStart(),
|
||||
aProps.GetEnd(),
|
||||
aProps.GetDirection());
|
||||
} else {
|
||||
mSelectionProperties = aProps;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
HTMLInputElement*
|
||||
nsTextEditorState::GetParentNumberControl(nsFrame* aFrame) const
|
||||
{
|
||||
|
|
|
@ -260,6 +260,7 @@ public:
|
|||
|
||||
bool IsSelectionCached() const;
|
||||
SelectionProperties& GetSelectionProperties();
|
||||
void SetSelectionProperties(SelectionProperties& aProps);
|
||||
void WillInitEagerly() { mSelectionRestoreEagerInit = true; }
|
||||
bool HasNeverInitializedBefore() const { return !mEverInited; }
|
||||
|
||||
|
|
|
@ -5,6 +5,7 @@ support-files =
|
|||
!/dom/html/test/reflect.js
|
||||
|
||||
[test_bug1039548.html]
|
||||
[test_bug1283915.html]
|
||||
[test_bug1286509.html]
|
||||
skip-if = os == "android" || appname == "b2g" # up/down arrow keys not supported on android/b2g
|
||||
[test_button_attributes_reflection.html]
|
||||
|
|
|
@ -0,0 +1,70 @@
|
|||
<!DOCTYPE HTML>
|
||||
<html>
|
||||
<!--
|
||||
https://bugzilla.mozilla.org/show_bug.cgi?id=1283915
|
||||
-->
|
||||
<head>
|
||||
<meta charset="utf-8">
|
||||
<title>Test for Bug 1283915</title>
|
||||
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
|
||||
<script type="application/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
|
||||
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
|
||||
<script type="application/javascript">
|
||||
|
||||
/** Test for Bug 1283915 **/
|
||||
|
||||
SimpleTest.waitForExplicitFinish();
|
||||
|
||||
function isCursorAtEnd(field){
|
||||
is(field.selectionStart, field.value.length);
|
||||
is(field.selectionEnd, field.value.length);
|
||||
}
|
||||
|
||||
function test() {
|
||||
var tField = document.getElementById("textField");
|
||||
tField.focus();
|
||||
|
||||
synthesizeKey("a", {});
|
||||
is(tField.value, "a");
|
||||
isCursorAtEnd(tField);
|
||||
document.body.offsetWidth; // frame must be created after type change
|
||||
|
||||
synthesizeKey("b", {});
|
||||
is(tField.value, "ab");
|
||||
isCursorAtEnd(tField);
|
||||
|
||||
synthesizeKey("c", {});
|
||||
is(tField.value, "abc");
|
||||
isCursorAtEnd(tField);
|
||||
|
||||
var nField = document.getElementById("numField");
|
||||
nField.focus();
|
||||
|
||||
synthesizeKey("1", {});
|
||||
is(nField.value, "1");
|
||||
isCursorAtEnd(nField);
|
||||
document.body.offsetWidth;
|
||||
|
||||
synthesizeKey("2", {});
|
||||
is(nField.value, "12");
|
||||
isCursorAtEnd(nField);
|
||||
|
||||
synthesizeKey("3", {});
|
||||
is(nField.value, "123");
|
||||
isCursorAtEnd(nField);
|
||||
|
||||
SimpleTest.finish();
|
||||
}
|
||||
|
||||
SimpleTest.waitForFocus(test);
|
||||
</script>
|
||||
</head>
|
||||
<body>
|
||||
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1283915">Mozilla Bug 1283915</a>
|
||||
<p id="display"></p>
|
||||
<input id="textField" type="text" oninput="if (this.type !='password') this.type = 'password';">
|
||||
<input id="numField" type="text" oninput="if (this.type !='number') this.type = 'number';">
|
||||
<pre id="test">
|
||||
</pre>
|
||||
</body>
|
||||
</html>
|
Загрузка…
Ссылка в новой задаче