void RenderHandler::OnPopupSize(CefRefPtr<CefBrowser> browser,
const CefRect& rect) {
JNIEnv* env = GetJNIEnv();
if (!env)
return;
jobject rect_obj = NewJNIRect(env, rect);
if (!rect_obj)
return;
JNI_CALL_VOID_METHOD(env, jhandler_,
"onPopupSize",
"(Lorg/cef/browser/CefBrowser;Ljava/awt/Rectangle;)V",
GetJNIBrowser(browser),
rect_obj);
env->DeleteLocalRef(rect_obj);
}
jobjectArray NewJNIRectArray(JNIEnv* env,
const std::vector<CefRect>& vals) {
if(vals.empty())
return NULL;
jclass cls = env->FindClass("java/awt/Rectangle");
if (!cls)
return NULL;
jobjectArray arr = env->NewObjectArray(
static_cast<jsize>(vals.size()),
cls,
NULL);
for(jsize i = 0; i < static_cast<jsize>(vals.size()); i++)
env->SetObjectArrayElement(arr, i, NewJNIRect(env, vals[i]));
return arr;
}
