198 ResponseCode TrustyConfirmationUI::renderAndSwap(uint32_t idx) {  in renderAndSwap()  argument
208         switch (fb_info_[idx].rotation) {  in renderAndSwap()
215             x = (fb_info_[idx].width - temp) - 1;  in renderAndSwap()
219             x = (fb_info_[idx].width - x) - 1;  in renderAndSwap()
220             y = (fb_info_[idx].height - y) - 1;  in renderAndSwap()
226             y = (fb_info_[idx].height - temp) - 1;  in renderAndSwap()
234                 y * fb_info_[idx].line_stride + x * fb_info_[idx].pixel_stride;  in renderAndSwap()
235         TLOGD("pos: %zu, bufferSize: %" PRIu32 "\n", pos, fb_info_[idx].size);  in renderAndSwap()
236         if (pos >= fb_info_[idx].size) {  in renderAndSwap()
242                 *reinterpret_cast<teeui::Color*>(fb_info_[idx].buffer + pos);  in renderAndSwap()
255     uint8_t* line_iter = fb_info_[idx].buffer;  in renderAndSwap()
256     for (uint32_t yi = 0; yi < fb_info_[idx].height; ++yi) {  in renderAndSwap()
258         for (uint32_t xi = 0; xi < fb_info_[idx].width; ++xi) {  in renderAndSwap()
260             pixel_iter += fb_info_[idx].pixel_stride;  in renderAndSwap()
262         line_iter += fb_info_[idx].line_stride;  in renderAndSwap()
265     if (auto error = layout_[idx]->drawElements(drawPixel)) {  in renderAndSwap()
270     if (auto rc = secure_fb_display_next(secure_fb_handle_[idx],  in renderAndSwap()
271                                          &fb_info_[idx])) {  in renderAndSwap()