Use String8/16 c_str [input]

Bug: 295394788
Test: make checkbuild
Change-Id: Iffbcff6f58e30c0bd40e699ba6e1f917addc5ade
Merged-In: Iffbcff6f58e30c0bd40e699ba6e1f917addc5ade
diff --git a/services/inputflinger/host/InputDriver.cpp b/services/inputflinger/host/InputDriver.cpp
index 2ebdbcf..94c839f 100644
--- a/services/inputflinger/host/InputDriver.cpp
+++ b/services/inputflinger/host/InputDriver.cpp
@@ -259,14 +259,14 @@
 
 const char* InputDriver::inputGetPropertyKey(input_property_t* property) {
     if (property != nullptr) {
-        return property->key.string();
+        return property->key.c_str();
     }
     return nullptr;
 }
 
 const char* InputDriver::inputGetPropertyValue(input_property_t* property) {
     if (property != nullptr) {
-        return property->value.string();
+        return property->value.c_str();
     }
     return nullptr;
 }
@@ -284,7 +284,7 @@
 }
 
 void InputDriver::dump(String8& result) {
-    result.appendFormat(INDENT2 "HAL Input Driver (%s)\n", mName.string());
+    result.appendFormat(INDENT2 "HAL Input Driver (%s)\n", mName.c_str());
 }
 
 } // namespace android