Fix indentation and casts in SkTArray.

include/private/SkTArray.h

Index: include/private/SkTArray.h
diff --git a/include/private/SkTArray.h b/include/private/SkTArray.h
index 8d8f6598db96862df6f7cceb71e83f360e1f35cb..55d4f86aaabf63d9baf9f8a6a9d610175b6a23b8 100644
--- a/include/private/SkTArray.h
+++ b/include/private/SkTArray.h
@@ -194,11 +194,11 @@ public:
      */
     T* push_back_n(int n) {
         SkASSERT(n >= 0);
-        char* newTs = static_cast<char*>(this->push_back_raw(n));
+        void* newTs = this->push_back_raw(n);
         for (int i = 0; i < n; ++i) {
-          new (newTs + i * sizeof(T)) T;
+            new (static_cast<char*>(newTs) + i * sizeof(T)) T;
         }
-        return reinterpret_cast<T*>(newTs);
+        return static_cast<T*>(newTs);
     }
 
     /**
@@ -207,11 +207,11 @@ public:
      */
     T* push_back_n(int n, const T& t) {
         SkASSERT(n >= 0);
-        char* newTs = static_cast<char*>(this->push_back_raw(n));
+        void* newTs = this->push_back_raw(n);
         for (int i = 0; i < n; ++i) {
-          new (newTs + i * sizeof(T)) T(t);
+            new (static_cast<char*>(newTs) + i * sizeof(T)) T(t);
         }
-        return reinterpret_cast<T*>(newTs);
+        return static_cast<T*>(newTs);
     }
 
     /**