unfortunately cmf was used by the old fpa (floating point
accelerator),
which is replaced by vfp (vector floating point) for some time.
Perhaps I
can try a "cmpvs reg0, reg0" instruction, which sets zero flag if one
argument is NaN (since reg0 is always equal to reg0). Otherwise it
does
not
On Oct 12, 2009, at 9:37 AM, Xiaomei Ji wrote:
For a use case that pinpoint a word from a page, the context
information needed besides word might be the language that the word
is in.
And yes, as you said, if the hit node is needed, elementFromPoint
should do.
Hit testing isn't cheap -
On Oct 12, 2009, at 1:08 AM, Anne van Kesteren wrote:
On Fri, 09 Oct 2009 19:04:52 +0200, Xiaomei Ji
wrote:
Maybe I should propose Document.wordFromPoint() which directly
returns the word under the mouse (and handles both the DOM node and
non-DOM form control nodes).
It hides the inform
Set a breakpoint in:
void ChromeClientQt::repaint(const IntRect& windowRect, bool
contentChanged, bool, bool)
And see if you're getting the correct rects in and out.
-eric
On Thu, Oct 8, 2009 at 4:47 PM, Patrick Roland Gansterer
wrote:
>> SVG was designed to support this, it's just not been tur
Hi,
unfortunately cmf was used by the old fpa (floating point accelerator),
which is replaced by vfp (vector floating point) for some time. Perhaps I
can try a "cmpvs reg0, reg0" instruction, which sets zero flag if one
argument is NaN (since reg0 is always equal to reg0). Otherwise it does
nothin
Hi Zoltan.
I believe you're talking about this code for op_jfalse:
zeroDouble(fpRegT0);
emitLoadDouble(cond, fpRegT1);
addJump(branchDouble(DoubleEqual, fpRegT0, fpRegT1), target);
and this code for op_jtrue:
zeroDouble(fpRegT0);
emitLoadDouble(cond,
For a use case that pinpoint a word from a page, the context information
needed besides word might be the language that the word is in.And yes, as
you said, if the hit node is needed, elementFromPoint should do.
Thanks,
Xiaomei
On Mon, Oct 12, 2009 at 1:08 AM, Anne van Kesteren wrote:
> On Fri
Hi,
My stougle with USE_JSVALUE32_64 still continues on ARM. In
emit_op_jfalse, there is a comparison here (fpRegT0 contains 0.0):
addJump(branchDouble(DoubleEqual, fpRegT0, fpRegT1), target + 2);
In x86, if either operand is NaN, the zero flag is set by definition
(ucomisd instruction). I have
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