Re: [webkit-dev] Question about Heap::markConservatively.

2010-01-04 Thread Dominik Roettsches
Hi Pattin, b. Cound somebody tell me the crash reason about? I think maybe program access non-align(4bytes) memory address? Did you implement JSC::currentThreadStackBase correctly? It needs to return the base address of the stack (bottom or top, depending on platform) as the starting point

Re: [webkit-dev] Using WebKit renderer to produce PDF output

2009-06-17 Thread Dominik Roettsches
Hi Ben, I need to produce a tool that can generate PDFs from HTML. The best solution I can think of is to use WebKit's layout engine, and plug my own PDF generator in as a renderer backend. On both, Windows or Linux, you could try using Cairo's PDF backend for your purpose [1], i.e.

Re: [webkit-dev] DOM touch screen events

2009-01-15 Thread Dominik Roettsches
Hi Joseph, Is there any effort to define or implement in WebKit a set of events for platforms with touch screens? This would be something other than trying to map finger presses to existing mouse or keyboard events. Anyone have any thoughts or suggestions on where to look to get more

Re: [webkit-dev] error in cssyyparse

2008-12-03 Thread Dominik Roettsches
Hi Leslie, Leslie Lige wrote: I'm using Qt 4.4.0 webkit, and my webkit application always crashes while in cssyyparse() function. anybody get so me idea of this problem? my platform is blackfin 561, with uclinux running on it. I know that Blackfin != ARM but maybe this one is related:

Re: [webkit-dev] Reducing the size of libQtWebKit.so

2008-08-12 Thread Dominik Roettsches
Hello Saravanan, I tried compiling teh webkit for Qt using ./configure. but i could not.. its asking for GTK+, pango,cairo dependncies which are not required for Qtopia...i think i can do that... let me try Using the ./configure script is valid for the GTK build. For Qt I think it's a qmake

Re: [webkit-dev] Reducing the size of libQtWebKit.so

2008-08-11 Thread Dominik Roettsches
Hello Saravanan, i have successfully compiled and run webkit using Qtopia core on ARM platform. But the the size of the webkit library --libQtWebKit.so.4.3.3 is very large(of 20 MB). Can anyone say me how to reduce the size of this library? I only compiled the GTK, not the Qt version

Re: [webkit-dev] Regarding sqlite3, libxml2 and icuuc libs on Symbian

2008-07-29 Thread Dominik Roettsches
Hello Tuheen, 1. If someone is writing a brand new port for WebKit, should he first ensure that he is able to get all these libs for his platform? Is there any other way out? Especially for the libicu functionality, there is a way out if you find a way to implement the

Re: [webkit-dev] measuring memory usage

2008-07-14 Thread Dominik Roettsches
Hi Istvan, I want to measure the real maximum memory usage of WebKit under linux but I don't know how I can do it. The problem is that a lot of memory allocated with `mmap` but it would be interesting to see how much of the allocated area is really used. Can somebody help me? You