When harfbuzz is enabled, RTL text (arabic, hebrew...) is displayed differently
if the paragraph begins with or without LTR.
The problem was related to the function evas_common_language_script_type_get
and a wrong offset given as parameter to this function.
Thanks to EunYoung Kim for having found this bug.
Signed-off-by: Daniel Zaoui <daniel.zaoui@samsung.com>
Evas_Object_Polygon are a little bit special and track their position
to avoid rebuilding various property when just moved. The offset.{x,y}
are there for that. For a strange reason they got a += instead of just
an = and there our offset did go quickly out of screen...
The _pixel_alpha_get() function used in evas_object_image_is_inside won't
work with engines other than software - since it relies on engine data
being *always* RGBA_Image * - which is wrong for OpenGL backend that uses
Evas_GL_Image * for "engine_data" pointer.
memfile are not used that often like other direct pixels manipulation code.
Merging them into the same structure make sense and reduce the memory cost
for normal image object. Save between 8 to 16 bytes per image object.
SVN revision: 83843
The issue happens when selecting in strings that have both bidi and different
scripts in the same bidi run. E.g: "עבריתenglishрусскийעברית".
SVN revision: 83786
A few days ago I was investigating a bug in the EFL WebKit port and
noticed WebKit's and Evas' handling of Fontconfig are somewhat
incompatible: while the evas_font code calls both FcInit() and FcFini()
when on initialization and shutdown, respectively, WebKit keeps some
Fontconfig objects alive until the process exits. In practice, this
means that shutting Evas down will cause FcFini() to assert because
there are objects which have not been properly destroyed.
This is not really a WebKit-specific problem, as any program which also
uses Fontconfig directly and shuts Evas down before destroying all FC
resources it has allocated is going to crash in the same way.
Other libraries such as Qt, Pango and Cairo do not explicitly initialize
and shut Fontconfig down. Evas itself got this code in r40242 and was
later adjusted in r45829 and r74870.
Since we can't completely control the lifetime of all Fontconfig objects
used in client code, I was thinking of doing the same thing as other
libraries do and get rid of the calls to FcInit() and FcFini(). The part
which is really important is not calling FcFini() -- this was already
done for a while in the r45829 which I mentioned. Valgrind will complain
about some "still reachable" memory blocks, but that's not really
important (as raster said in that revision's commit message, "things may
look like they leak in Valgrind - they dont. in reality").
Note: tasn tried to talk about it with fc guys and it's the
way to go. They won't implemented refcount as suggested in our ml.
Patch by: Raphael Kubo da Costa <raphael.kubo.da.costa@intel.com>
SVN revision: 83605
There's an obvious typo in the function name, so appease my OCD and
rename it.
Patch by: Raphael Kubo da Costa <raphael.kubo.da.costa@intel.com>
SVN revision: 83604
From now, classes implementing the Eo function with id
EO_BASE_SUB_ID_DBG_INFO_GET will be able to show in Clouseau their own
specific information.
Information contents is controlled by the class itself and no more
by Clouseau. Basic types and lists are supported..
Signed-off-by: Aharon Hillel <a.hillel@samsung.com>
SVN revision: 83410
NOTE: Overall speedup of 7%. No benchmark on memory consumption yet
as they are still running ask me directly to get the number later
today.
SVN revision: 83052
Tom Hacohen
ChunEon Park
Cedric BAIL
Daniel Zaoui
Ivan Briano
Paulo C. A. Cavalcanti Jr
Jaehwan Kim
Carsten Haitzler
Cedric BAIL
Raphael Kubo da Costa
Mike McCormack
Christopher Michael
Aharon Hillel
Jiyoun Park
Boris Faure