commit 4bae0ac1e70fadaab762f8b6dbb1711e95259db3
author Bernardo Rufino <brufino@google.com> Wed Oct 14 18:33:46 2020 +0000
committer Bernardo Rufino <brufino@google.com> Fri Oct 16 18:02:05 2020 +0000
tree cb724edc9aa9709b5bf130a1f335bb83aef5ae20
parent fac951774b6d73a681ea55a9266bd883203e04e3

Add debug logs in case of untrusted touches

To help debug those. It's currently turned on to help debug incoming
bugs while in dogfood. I intend to turn off the flag later on.

Test: Perform an untrusted touch, then verify logcat.
Bug: 158002302
Change-Id: Ie335ec079bb2be8cb9d11fba687634686eecef1c

services/inputflinger/dispatcher/InputDispatcher.h

diff --git a/services/inputflinger/dispatcher/InputDispatcher.h b/services/inputflinger/dispatcher/InputDispatcher.h
index 235a8d3..98dea0b 100644
--- a/services/inputflinger/dispatcher/InputDispatcher.h
+++ b/services/inputflinger/dispatcher/InputDispatcher.h
@@ -461,6 +461,7 @@
         float obscuringOpacity;
         std::string obscuringPackage;
         int32_t obscuringUid;
+        std::vector<std::string> debugInfo;
     };
 
     TouchOcclusionInfo computeTouchOcclusionInfoLocked(const sp<InputWindowHandle>& windowHandle,
@@ -469,6 +470,7 @@
     bool isWindowObscuredAtPointLocked(const sp<InputWindowHandle>& windowHandle, int32_t x,
                                        int32_t y) const REQUIRES(mLock);
     bool isWindowObscuredLocked(const sp<InputWindowHandle>& windowHandle) const REQUIRES(mLock);
+    std::string dumpWindowForTouchOcclusion(const InputWindowInfo* info, bool isTouchWindow) const;
     std::string getApplicationWindowLabel(
             const std::shared_ptr<InputApplicationHandle>& applicationHandle,
             const sp<InputWindowHandle>& windowHandle);