Fix indentation and casts in SkTArray.

include/private/SkTArray.h

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef SkTArray_DEFINED
 #define SkTArray_DEFINED
 
@@ skipping 176 matching lines @@
         return *new (newT) T(std::forward<Args>(args)...);
     }
 
     /**
      * Allocates n more default-initialized T values, and returns the address of
      * the start of that new range. Note: this address is only valid until the
      * next API call made on the array that might add or remove elements.
      */
     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);
     }
 
     /**
      * Version of above that uses a copy constructor to initialize all n items
      * to the same T.
      */
     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);
     }
 
     /**
      * Version of above that uses a copy constructor to initialize the n items
      * to separate T values.
      */
     T* push_back_n(int n, const T t[]) {
         SkASSERT(n >= 0);
         this->checkRealloc(n);
         for (int i = 0; i < n; ++i) {
@@ skipping 304 matching lines @@
     SkSTArray& operator= (const INHERITED& array) {
         INHERITED::operator=(array);
         return *this;
     }
 
 private:
     SkAlignedSTStorage<N,T> fStorage;
 };
 
 #endif