Summary:
When the fdesc(Font Description) is duplicated,
ref of all of stringshare pointers should be increased.
But, in the evas_font_desc_dup API, we only increased ref for name string.
It can cause some of memory issues.
Reviewers: tasn, woohyun, seoz, Hermet
CC: cedric
Differential Revision: https://phab.enlightenment.org/D570
this fixes the proxy rendering that sub object of the source couldn't be dirty region set.
since the object could be invisible nor won't be pre-rendered neither.
Im supposing the mapped(proxy) object rendering sequence should be totally refactored
that should be separated with the normal rendering sequence.
Until that, this change will be alternative solution.
Also, remove globals A, R, G, B from parser.c... these are
temp variables used in a macro.
My CFLAGS didn't include -Wshadow so I missed those.
Thanks Tom for spotting :)
Of course Cedric introduced a bug. The bug was that the current colour context
is set to the previously selected colour, instead of the current one, which
made all colours wrong.
Fixes T926.
The issue was with a textblock that's being resized and a space between formats.
The problem is, that the text would get trimmed when wrapping, and then not
restored, because it had nothing to merge to.
This fixes T924.
valign handling was really broken. this fixes it to pretty much work
again. ie 0.0 == top, 0.5 == centered, 1.0 == bottom align and -1.0
== baseline. only baseline worked before.
If source_set was called after program_set, then parsing would fail.
It used to work because the program was re-parsed at source_set.
Now, save the code, mark the filter as changed, and reparse again
if the source changed (keep track of invalid programs to avoid
excessive parsing).
Proxy sources & objects were not properly unset.
This results either in crashes (especially in the Edje tests)
or dangling objects with tons of references.
Remove the refcount increase/decrease, as it is redundant.
Store pairs proxy+source instead of just the source in all hashes,
so we can unset the is_proxy flag on the proxy when there are no
sources anymore.
This patch implements the final draw from RGBA_Image to the
OpenGL surface. We can even steal the output buffer and
redraw it quickly, without having to re-render everything
(same as in SW).
Since the filters will have to decide on which engine (SW, GL) to
choose from to render the font and the effects, move the font
draw call inside the filters module.
Quick and dirty solution to support the OpenGL engine:
[1] Allocate CPU buffers
[2] Render text and process all effects to these buffers
[3] Push final image as an OpenGL texture.
This patch implements [1].
This is the first possible optimization: save the rendered
text (since we already have the output buffer anyways), and
reuse it if the text + filter didn't change.
Summary:
When input string has non-finished markup tags or escaped tags,
eina_strbuf_append_length is called with Null string.
There is a Null checking in eina_strbuf_* API, but it will print error message when input string is Null.
Strictly speaking, *_markup_to_utf8 API could be used with any kind of input string.
So, we need to add Null checking for removing the useless error message.
Test Plan:
Call the API like the following code.
evas_textblock_text_markup_to_utf8(NULL, "test_text&&&&");
ERR message will be printed.
Reviewers: woohyun, tasn, seoz, Hermet, hbr4570
CC: cedric
Differential Revision: https://phab.enlightenment.org/D493
This is a long awaited feature that has been requested years ago.
Fontconfig finally added the support needed to make it happen, so here
it is.
I added a fontconfig query to look for similar fonts in case we loaded a
font from eet/edje/file(no fontconfig). This now works quite well.
Still missing: if you load a bold/italic/whatever font directly (set the file)
without putting ":weight=bold" you will not get run-time emboldenment if
only non-bold fonts are found.
This unfortunately depends on very recent fontconfig version (#ifed out
when unavailable), so only people with fontconfig >= 2.11 will enjoy
this feature.
This doesn't work nicely, as for some reason fontconfig doesn't work
nicely with ':spacing=mono' without a font name.
Doesn't work with fc-match either. It does work with fc-list, but that's
not what we'd like to use. It could be just an issue with my local
fontconfig configuration.
This fixes T865 although the problem is now with freetype.
This is a regression introduced in
548e548632.
This is really bad, and essentially broke selection geometry for bidi
text. Very serious.
The problematic code assumed that the range comparison for the items
assumed the item marked with 1 is always logically before the item marked
with 2, which is just not true.
So I have a weird crash in terminology.
Reproduction path:
eet -x /path/to/elm/theme/default.edj edje/images/537
Scroll back in the terminal buffer, to show the entire file: CRASH.
Reviewers: cedric, tasn
CC: cedric, raster
Differential Revision: https://phab.enlightenment.org/D468
Signed-off-by: Cedric BAIL <cedric.bail@samsung.com>
An invalid optimization was implemented in proxy rendering.
We can't assume a proxy is a smart object.
Refer to 5cefa00d0a.
Fixes T832.
Proxy rendering is still broken when using cserve2... :(
Tom Hacohen
Youngbok Shin
ChunEon Park
Carsten Haitzler
Jean-Philippe Andre
Chris Michael
Daniel Juyung Seo