commit 11599eeaee7c254863a537c379e0fe1d918fa758
author Marin Shalamanov <shalamanov@google.com> Mon Jul 27 21:31:48 2020 +0200
committer Marin Shalamanov <shalamanov@google.com> Tue Aug 04 11:38:05 2020 +0200
tree 1d88e911eba8fa0ec71f0bbfe1f8b90fcbc3ac54
parent f673da25a0d1768782bc7b980af25a0c996e6847

Use type safe display IDs.

Bug: 160679868
Test: m && flash device
Test: take screnshot on device
Change-Id: Id0cd5859b76fc29911d07119d54f329805425b7e

cmds/bootanimation/BootAnimation.cpp

diff --git a/cmds/bootanimation/BootAnimation.cpp b/cmds/bootanimation/BootAnimation.cpp
index 36ff20f..9c79612 100644
--- a/cmds/bootanimation/BootAnimation.cpp
+++ b/cmds/bootanimation/BootAnimation.cpp
@@ -417,7 +417,7 @@
     // this guest property specifies multi-display IDs to show the boot animation
     // multiple ids can be set with comma (,) as separator, for example:
     // setprop persist.boot.animation.displays 19260422155234049,19261083906282754
-    Vector<uint64_t> physicalDisplayIds;
+    Vector<PhysicalDisplayId> physicalDisplayIds;
     char displayValue[PROPERTY_VALUE_MAX] = "";
     property_get(DISPLAYS_PROP_NAME, displayValue, "");
     bool isValid = displayValue[0] != '\0';
@@ -435,7 +435,7 @@
     }
     if (isValid) {
         std::istringstream stream(displayValue);
-        for (PhysicalDisplayId id; stream >> id; ) {
+        for (PhysicalDisplayId id; stream >> id.value; ) {
             physicalDisplayIds.add(id);
             if (stream.peek() == ',')
                 stream.ignore();