static PassRefPtr<CustomFilterProgram> createCustomFilterProgram(CSSShaderValue* vertexShader, CSSShaderValue* fragmentShader,
CustomFilterProgramType programType, const CustomFilterProgramMixSettings& mixSettings, CustomFilterMeshType meshType,
StyleResolverState& state)
{
ResourceFetcher* fetcher = state.document().fetcher();
KURL vertexShaderURL = vertexShader ? vertexShader->completeURL(fetcher) : KURL();
KURL fragmentShaderURL = fragmentShader ? fragmentShader->completeURL(fetcher) : KURL();
// We re-resolve the custom filter style after the shaders are loaded.
// We always create a StyleCustomFilterProgram here, and later replace it with a program from the StyleCustomFilterProgramCache, if available.
StyleShader* styleVertexShader = vertexShader ? styleShader(vertexShader) : 0;
StyleShader* styleFragmentShader = fragmentShader ? styleShader(fragmentShader) : 0;
RefPtr<StyleCustomFilterProgram> program = StyleCustomFilterProgram::create(vertexShaderURL, styleVertexShader,
fragmentShaderURL, styleFragmentShader, programType, mixSettings, meshType);
state.elementStyleResources().setHasNewCustomFilterProgram(true);
return program.release();
}
static PassRefPtr<CustomFilterProgram> createCustomFilterProgram(CSSShaderValue* vertexShader, CSSShaderValue* fragmentShader,
CustomFilterProgramType programType, const CustomFilterProgramMixSettings& mixSettings, CustomFilterMeshType meshType,
StyleResolverState& state)
{
ResourceFetcher* fetcher = state.document()->fetcher();
KURL vertexShaderURL = vertexShader ? vertexShader->completeURL(fetcher) : KURL();
KURL fragmentShaderURL = fragmentShader ? fragmentShader->completeURL(fetcher) : KURL();
RefPtr<StyleCustomFilterProgram> program = StyleCustomFilterProgram::create(vertexShaderURL, vertexShader ? styleShader(vertexShader, state) : 0,
fragmentShaderURL, fragmentShader ? styleShader(fragmentShader, state) : 0, programType, mixSettings, meshType);
// FIXME
// FIXME: Find out what the fixme above means.
return program.release();
}