Revert "Remove SK_MaxSizeT, SK_M{in|ax}U{16|32}, #defines."

This reverts commit e1bc7de7c07686b28b00b850e44e0722189f3592.

Reason for revert: chrome used it

Original change's description:
> Remove SK_MaxSizeT, SK_M{in|ax}U{16|32}, #defines.
> 
> sed 's/SK_MaxSizeT/SIZE_MAX/g'
> sed 's/SK_MaxU32/UINT32_MAX/g'
> sed 's/SK_MaxU16/UINT16_MAX/g'
> 
> SK_MinU32 and SK_MinU16 were unused
> 
> Change-Id: I6b6c824df47b05bde7e73b13a58e851a5f63fe0e
> Reviewed-on: https://skia-review.googlesource.com/134607
> Commit-Queue: Hal Canary <halcanary@google.com>
> Reviewed-by: Ben Wagner <bungeman@google.com>

TBR=halcanary@google.com,bungeman@google.com,reed@google.com

Change-Id: I1e2c440dcf9f59bf87c1fea113248cd5136f7519
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/134921
Reviewed-by: Hal Canary <halcanary@google.com>
Commit-Queue: Hal Canary <halcanary@google.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/src/core/SkString.cpp b/src/core/SkString.cpp
index 23c85f993e..7820f1d5bf 100644
--- a/src/core/SkString.cpp
+++ b/src/core/SkString.cpp
@@ -181,18 +181,18 @@ const SkString::Rec SkString::gEmptyRec(0, 0);
 
 static uint32_t trim_size_t_to_u32(size_t value) {
     if (sizeof(size_t) > sizeof(uint32_t)) {
-        if (value > UINT32_MAX) {
-            value = UINT32_MAX;
+        if (value > SK_MaxU32) {
+            value = SK_MaxU32;
         }
     }
     return (uint32_t)value;
 }
 
 static size_t check_add32(size_t base, size_t extra) {
-    SkASSERT(base <= UINT32_MAX);
+    SkASSERT(base <= SK_MaxU32);
     if (sizeof(size_t) > sizeof(uint32_t)) {
-        if (base + extra > UINT32_MAX) {
-            extra = UINT32_MAX - base;
+        if (base + extra > SK_MaxU32) {
+            extra = SK_MaxU32 - base;
         }
     }
     return extra;