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 <HwcTrace.h>
18 #include <Drm.h>
19 #include <common/BlankControl.h>
20 #include <Hwcomposer.h>
21
22 namespace android {
23 namespace intel {
24
BlankControl()25 BlankControl::BlankControl()
26 : IBlankControl()
27 {
28 }
29
~BlankControl()30 BlankControl::~BlankControl()
31 {
32 }
33
blank(int disp,bool blank)34 bool BlankControl::blank(int disp, bool blank)
35 {
36 // current do nothing but return true
37 // use PM to trigger screen blank/unblank
38 VTRACE("blank is not supported yet, disp %d, blank %d", disp, blank);
39 return true;
40 }
41
42 } // namespace intel
43 } // namespace android
44