void nspawn_array_insert(struct PP_Var array,
uint32_t index,
struct PP_Var value_var) {
uint32_t old_length = PSInterfaceVarArray()->GetLength(array);
PSInterfaceVarArray()->SetLength(array, old_length + 1);
for (uint32_t i = old_length; i > index; --i) {
struct PP_Var from_var = PSInterfaceVarArray()->Get(array, i - 1);
PSInterfaceVarArray()->Set(array, i, from_var);
PSInterfaceVar()->Release(from_var);
}
PSInterfaceVarArray()->Set(array, index, value_var);
PSInterfaceVar()->Release(value_var);
}
void nspawn_array_setstring(struct PP_Var array,
uint32_t index,
const char* value) {
struct PP_Var value_var = PSInterfaceVar()->VarFromUtf8(value, strlen(value));
PSInterfaceVarArray()->Set(array, index, value_var);
PSInterfaceVar()->Release(value_var);
}
void MessageHandlerResize(struct PP_Var key,
struct PP_Var value,
void* user_data) {
assert(value.type == PP_VARTYPE_ARRAY);
assert(PSInterfaceVarArray()->GetLength(value) == 2);
struct PP_Var width_var = PSInterfaceVarArray()->Get(value, 0);
struct PP_Var height_var = PSInterfaceVarArray()->Get(value, 1);
assert(width_var.type == PP_VARTYPE_INT32);
assert(height_var.type == PP_VARTYPE_INT32);
int width = width_var.value.as_int;
int height = height_var.value.as_int;
HandleResize(width, height);
}
struct PP_Var nspawn_array_create(void) {
struct PP_Var ret = PSInterfaceVarArray()->Create();
return ret;
}
void nspawn_array_appendstring(struct PP_Var array,
const char* value) {
uint32_t index = PSInterfaceVarArray()->GetLength(array);
nspawn_array_setstring(array, index, value);
}
