This reverts commit 75e587a9a9.
If incorrect data for the points in a polygon is provided,
the element should still be rendered, but only up to the point
where the error occurs—using an even number of the points that
have been successfully loaded.
The custom implementations of 'strtof' and 'strndup'
present in the svg loader have been moved into a new
'utils' directory (strToFloat and strDuplicate, respectively).
The custom _strndup was used only in one file
as an internal function and wasn't accessible
in other parts of the code. Now function
is available as svgUtilStrndup.
When Type is DOCTYPE, Child Entities start with '<'.
This condition is valid when general Elements (svg, g, path etc) are used.
Add a Doctype check to if condition.
(There can be various cases related to '<' nested case.
But for now, I only add Doctype considering the side effect.)
A function pointer added as an additional arg in order to make it
possible to use these functions to create a normal nodes and also
nodes defined inside a style tag. These two cases need to be parsed
using different functions: simpleXmlParseAttributes() and
simpleXmlParseW3CAttribute().
Function simpleXmlParseCSSAttribute() used to parse the data inside the style tag.
For now the supported formats are: tag {}, .name {}, tag.name{}
_svgLoaderParserXmlStyle() used to deal with the results of the above - to create
the proper nodes. Will work after create...Node() are changed.
Note:
The geometric attributes are not copied from the node defining the style
to the node using it. The SVG2 standard has to be checked to decide
whether it should be supported.
1.
Remove macro function. The existing macro function
was doing meaningless nested `return false`.
2.
Extract the logic to find the type as a function.
3.
The SimpleXMLType::Error case is not actually used,
and in case of invalid XML, Do 'return false' immediately.
We can replace the system logger method by changing single line print source in common,
This also helps to remove the THORVG_LOG_ENABLED macro from each use-cases.
TVGLOG(): To print the hint & tip messages for users.
TVGERR(): To print the error message for debugging.
@Issues: https://github.com/Samsung/thorvg/issues/36
- Change tag name "Doc" to "Svg"
- Fix "Mask" tag name.
- Add element to skip output
- title
- Add attribute to skip output
- id, data-name, version, overflow=visible, xmlns*, xml:space
The wasm is using the ThorVG output starting whith "SVG:" to show
unsupported element and attribute of svg file.
This patch updates wasm_build.sh to make ThorVG prints log,
and removes build errors.
- Following commit needs to include 'algorithm'
1ed6113 common sw_engine: code refactoring & stabilizing.
- Following commit needs to include 'string'
5481633 svg_loader XmlParser: Print unsupported elements, ...
