commit 1e04361db1b65d3998edbf820078ccfaed477cb6
author Chia-I Wu <olv@google.com> Thu Mar 01 09:45:09 2018 -0800
committer Chia-I Wu <olv@google.com> Wed Mar 28 22:06:34 2018 +0000
tree 44f903bbfacb523697c826f71649763253898dcf
parent f7a23bd97a8ea900f9bf023c57f812855cfbf539

surfaceflinger: minor dumpsys improvements

In the order of importance,

 - fix eglGetConfigAttrib calls
 - mark Zs as relative in minidump
 - dump DisplayDevice wide color states
 - rename pixelformat to defaultPixelFormat in layer state
 - better grouping and indentation for DisplayDevice dump

Bug: 76415976
Test: dumpsys
Change-Id: If9254ffe43cb1de82d562fcc27e828d54eba9387

services/surfaceflinger/Layer.cpp

diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp
index 44e60ed..806df1b 100644
--- a/services/surfaceflinger/Layer.cpp
+++ b/services/surfaceflinger/Layer.cpp
@@ -1492,7 +1492,11 @@
 
     const Layer::State& layerState(getDrawingState());
     const LayerBE::HWCInfo& hwcInfo = getBE().mHwcLayers.at(hwcId);
-    result.appendFormat("  %10d | ", layerState.z);
+    if (layerState.zOrderRelativeOf != nullptr || mDrawingParent != nullptr) {
+        result.appendFormat("  rel %6d | ", layerState.z);
+    } else {
+        result.appendFormat("  %10d | ", layerState.z);
+    }
     result.appendFormat("%10s | ", to_string(getCompositionType(hwcId)).c_str());
     const Rect& frame = hwcInfo.displayFrame;
     result.appendFormat("%4d %4d %4d %4d | ", frame.left, frame.top, frame.right, frame.bottom);