Switch to standard integer types in ppapi/.

ppapi/examples/video_encode/video_encode.cc

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <math.h>
 #include <stdio.h>
 #include <string.h>
 
 #include <algorithm>
 #include <deque>
@@ skipping 20 matching lines @@
 // something else.
 #ifdef PostMessage
 #undef PostMessage
 #endif
 
 // Use assert as a poor-man's CHECK, even in non-debug mode.
 // Since <assert.h> redefines assert on every inclusion (it doesn't use
 // include-guards), make sure this is the last file #include'd in this file.
 #undef NDEBUG
 #include <assert.h>
+#include <stddef.h>
+#include <stdint.h>
 
 #define fourcc(a, b, c, d)                                               \
   (((uint32_t)(a) << 0) | ((uint32_t)(b) << 8) | ((uint32_t)(c) << 16) | \
    ((uint32_t)(d) << 24))
 
 namespace {
 
 double clamp(double min, double max, double value) {
   return std::max(std::min(value, max), min);
 }
@@ skipping 556 matching lines @@
 }
 
 }  // anonymous namespace
 
 namespace pp {
 // Factory function for your specialization of the Module object.
 Module* CreateModule() {
   return new VideoEncoderModule();
 }
 }  // namespace pp