1 /* 2 // Copyright (c) 2014 Intel Corporation 3 // 4 // Licensed under the Apache License, Version 2.0 (the "License"); 5 // you may not use this file except in compliance with the License. 6 // You may obtain a copy of the License at 7 // 8 // http://www.apache.org/licenses/LICENSE-2.0 9 // 10 // Unless required by applicable law or agreed to in writing, software 11 // distributed under the License is distributed on an "AS IS" BASIS, 12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 // See the License for the specific language governing permissions and 14 // limitations under the License. 15 */ 16 17 #include <common/utils/HwcTrace.h> 18 #include <common/base/Drm.h> 19 #include <ips/common/BlankControl.h> 20 #include <Hwcomposer.h> 21 22 namespace android { 23 namespace intel { 24 BlankControl()25BlankControl::BlankControl() 26 : IBlankControl() 27 { 28 } 29 ~BlankControl()30BlankControl::~BlankControl() 31 { 32 } 33 blank(int disp,bool blank)34bool BlankControl::blank(int disp, bool blank) 35 { 36 Drm *drm = Hwcomposer::getInstance().getDrm(); 37 return drm->setDpmsMode(disp, !blank); 38 } 39 40 } // namespace intel 41 } // namespace android 42