libsgui: Change Rect default constructor

The current Rect default constructor initializes to all zeroes. Change
it to initialize to an invalid Rect.

Modify all of the existing invocations of the default constructor to
maintain the existing behavior.

Bug 18173359

Change-Id: Ibbad076f1550a94f56d7b1cf5350071f2022e09a

1 files changed, 1 insertions, 1 deletions

diff --git a/libs/ui/Region.cpp b/libs/ui/Region.cpp
index 3810da4049..7792975993 100644
--- a/libs/ui/Region.cpp
+++ b/libs/ui/Region.cpp
@@ -798,7 +798,7 @@ status_t Region::unflatten(void const* buffer, size_t size) {
     Region result;
     result.mStorage.clear();
     for (size_t r = 0; r < numRects; ++r) {
-        Rect rect;
+        Rect rect(Rect::EMPTY_RECT);
         status_t status = rect.unflatten(buffer, size);
         if (status != NO_ERROR) {
             return status;