Update third_party/protobuf to protobuf-v3.0.0-beta-3

third_party/protobuf/src/google/protobuf/io/coded_stream.cc

Index: third_party/protobuf/src/google/protobuf/io/coded_stream.cc
diff --git a/third_party/protobuf/src/google/protobuf/io/coded_stream.cc b/third_party/protobuf/src/google/protobuf/io/coded_stream.cc
index 4bcd354fe6de4baa6d38ba71f8ed0ee5116903b8..d8354c1f9cef5d46543873e229852bffb178472e 100644
--- a/third_party/protobuf/src/google/protobuf/io/coded_stream.cc
+++ b/third_party/protobuf/src/google/protobuf/io/coded_stream.cc
@@ -105,7 +105,7 @@ void CodedInputStream::BackUpInputToCurrentPosition() {
 
 inline void CodedInputStream::RecomputeBufferLimits() {
   buffer_end_ += buffer_size_after_limit_;
-  int closest_limit = min(current_limit_, total_bytes_limit_);
+  int closest_limit = std::min(current_limit_, total_bytes_limit_);
   if (closest_limit < total_bytes_read_) {
     // The limit position is in the current buffer.  We must adjust
     // the buffer size accordingly.
@@ -135,7 +135,7 @@ CodedInputStream::Limit CodedInputStream::PushLimit(int byte_limit) {
   // We need to enforce all limits, not just the new one, so if the previous
   // limit was before the new requested limit, we continue to enforce the
   // previous limit.
-  current_limit_ = min(current_limit_, old_limit);
+  current_limit_ = std::min(current_limit_, old_limit);
 
   RecomputeBufferLimits();
   return old_limit;
@@ -188,7 +188,7 @@ void CodedInputStream::SetTotalBytesLimit(
   // Make sure the limit isn't already past, since this could confuse other
   // code.
   int current_position = CurrentPosition();
-  total_bytes_limit_ = max(current_position, total_bytes_limit);
+  total_bytes_limit_ = std::max(current_position, total_bytes_limit);
   if (warning_threshold >= 0) {
     total_bytes_warning_threshold_ = warning_threshold;
   } else {
@@ -233,7 +233,7 @@ bool CodedInputStream::Skip(int count) {
   buffer_end_ = buffer_;
 
   // Make sure this skip doesn't try to skip past the current limit.
-  int closest_limit = min(current_limit_, total_bytes_limit_);
+  int closest_limit = std::min(current_limit_, total_bytes_limit_);
   int bytes_until_limit = closest_limit - total_bytes_read_;
   if (bytes_until_limit < count) {
     // We hit the limit.  Skip up to it then fail.
@@ -270,7 +270,7 @@ bool CodedInputStream::ReadStringFallback(string* buffer, int size) {
     buffer->clear();
   }
 
-  int closest_limit = min(current_limit_, total_bytes_limit_);
+  int closest_limit = std::min(current_limit_, total_bytes_limit_);
   if (closest_limit != INT_MAX) {
     int bytes_to_limit = closest_limit - CurrentPosition();
     if (bytes_to_limit > 0 && size > 0 && size <= bytes_to_limit) {
@@ -629,6 +629,24 @@ CodedOutputStream::CodedOutputStream(ZeroCopyOutputStream* output)
   had_error_ = false;
 }
 
+CodedOutputStream::CodedOutputStream(ZeroCopyOutputStream* output,
+                                     bool do_eager_refresh)
+  : output_(output),
+    buffer_(NULL),
+    buffer_size_(0),
+    total_bytes_(0),
+    had_error_(false),
+    aliasing_enabled_(false) {
+  if (do_eager_refresh) {
+    // Eagerly Refresh() so buffer space is immediately available.
+    Refresh();
+    // The Refresh() may have failed. If the client doesn't write any data,
+    // though, don't consider this an error. If the client does write data, then
+    // another Refresh() will be attempted and it will set the error once again.
+    had_error_ = false;
+  }
+}
+
 CodedOutputStream::~CodedOutputStream() {
   Trim();
 }