void
WebGLContext::GenerateWarning(const char* fmt, va_list ap)
{
if (!ShouldGenerateWarnings())
return;
mAlreadyGeneratedWarnings++;
char buf[1024];
PR_vsnprintf(buf, 1024, fmt, ap);
// no need to print to stderr, as JS_ReportWarning takes care of this for us.
if (!mCanvasElement) {
return;
}
dom::AutoJSAPI api;
if (!api.Init(mCanvasElement->OwnerDoc()->GetScopeObject())) {
return;
}
JSContext* cx = api.cx();
JS_ReportWarning(cx, "WebGL: %s", buf);
if (!ShouldGenerateWarnings()) {
JS_ReportWarning(cx,
"WebGL: No further warnings will be reported for this"
" WebGL context. (already reported %d warnings)",
mAlreadyGeneratedWarnings);
}
}
void WebGLContext::GenerateWarning(const char* fmt, va_list ap) const {
if (!ShouldGenerateWarnings()) return;
mAlreadyGeneratedWarnings++;
char buf[1024];
VsprintfLiteral(buf, fmt, ap);
// no need to print to stderr, as JS_ReportWarning takes care of this for us.
if (!mCanvasElement) {
return;
}
dom::AutoJSAPI api;
if (!api.Init(mCanvasElement->OwnerDoc()->GetScopeObject())) {
return;
}
JSContext* cx = api.cx();
const auto funcName = FuncName();
JS_ReportWarningASCII(cx, "WebGL warning: %s: %s", funcName, buf);
if (!ShouldGenerateWarnings()) {
JS_ReportWarningASCII(cx,
"WebGL: No further warnings will be reported for"
" this WebGL context."
" (already reported %d warnings)",
mAlreadyGeneratedWarnings);
}
}