43 lines
1.7 KiB
Diff
43 lines
1.7 KiB
Diff
From bdded5a601c39eb445128bd6c5085970ffd6d4e5 Mon Sep 17 00:00:00 2001
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From: phh <phh@phh.me>
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Date: Wed, 22 Aug 2018 08:57:52 +0000
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Subject: [PATCH] Enable fallback to old ro.sf.hwrotation property
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---
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services/surfaceflinger/SurfaceFlinger.cpp | 19 +++++++++++++++++++
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1 file changed, 19 insertions(+)
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diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp
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index dfeabc059..22d161b65 100644
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--- a/services/surfaceflinger/SurfaceFlinger.cpp
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+++ b/services/surfaceflinger/SurfaceFlinger.cpp
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@@ -316,6 +316,25 @@ SurfaceFlinger::SurfaceFlinger() : SurfaceFlinger(SkipInitialization) {
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}
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ALOGV("Primary Display Orientation is set to %2d.", SurfaceFlinger::primaryDisplayOrientation);
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+ if(primaryDisplayOrientation == V1_1::DisplayOrientation::ORIENTATION_0) {
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+ int sfRotation = property_get_int32("ro.sf.hwrotation", -1);
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+ switch(sfRotation) {
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+ case 0:
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+ SurfaceFlinger::primaryDisplayOrientation = DisplayState::eOrientationDefault;
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+ break;
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+ case 90:
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+ SurfaceFlinger::primaryDisplayOrientation = DisplayState::eOrientation90;
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+ break;
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+ case 180:
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+ SurfaceFlinger::primaryDisplayOrientation = DisplayState::eOrientation180;
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+ break;
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+ case 270:
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+ SurfaceFlinger::primaryDisplayOrientation = DisplayState::eOrientation270;
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+ break;
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+ }
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+ }
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+ ALOGV("Primary Display Orientation is set to %2d.", SurfaceFlinger::primaryDisplayOrientation);
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+
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mPrimaryDispSync.init(SurfaceFlinger::hasSyncFramework, SurfaceFlinger::dispSyncPresentTimeOffset);
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// debugging stuff...
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--
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2.17.1
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