Change other usages of .size() to .empty() when applicable.

BUG=carnitas
TEST=compiles

Review URL: http://codereview.chromium.org/6609008

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@76962 0039d316-1c4b-4281-b951-d872f2087c98

3 files changed, 6 insertions, 6 deletions

diff --git a/remoting/base/compound_buffer.cc b/remoting/base/compound_buffer.cc
index a766abe..049ad8e 100644
--- a/remoting/base/compound_buffer.cc
+++ b/remoting/base/compound_buffer.cc
@@ -99,11 +99,11 @@ void CompoundBuffer::CropFront(int bytes) {
   }
 
   total_bytes_ -= bytes;
-  while (chunks_.size() > 0 && chunks_.front().size <= bytes) {
+  while (!chunks_.empty() && chunks_.front().size <= bytes) {
     bytes -= chunks_.front().size;
     chunks_.pop_front();
   }
-  if (chunks_.size() > 0 && bytes > 0) {
+  if (!chunks_.empty() && bytes > 0) {
     chunks_.front().start += bytes;
     chunks_.front().size -= bytes;
     DCHECK_GT(chunks_.front().size, 0);
@@ -121,11 +121,11 @@ void CompoundBuffer::CropBack(int bytes) {
   }
 
   total_bytes_ -= bytes;
-  while (chunks_.size() > 0 && chunks_.back().size <= bytes) {
+  while (!chunks_.empty() && chunks_.back().size <= bytes) {
     bytes -= chunks_.back().size;
     chunks_.pop_back();
   }
-  if (chunks_.size() > 0 && bytes > 0) {
+  if (!chunks_.empty() && bytes > 0) {
     chunks_.back().size -= bytes;
     DCHECK_GT(chunks_.back().size, 0);
     bytes = 0;
diff --git a/remoting/base/tracer.cc b/remoting/base/tracer.cc
index a534deb..ba359d4 100644
--- a/remoting/base/tracer.cc
+++ b/remoting/base/tracer.cc
@@ -76,7 +76,7 @@ class OutputLogger {
           wake_.Wait();
         }
         // Check again since we might have woken for a stop signal.
-        if (buffers_.size() != 0) {
+        if (!buffers_.empty()) {
           buffer = buffers_.back();
           buffers_.pop_back();
         }
diff --git a/remoting/jingle_glue/jingle_thread.cc b/remoting/jingle_glue/jingle_thread.cc
index b8bc428..9dc3915 100644
--- a/remoting/jingle_glue/jingle_thread.cc
+++ b/remoting/jingle_glue/jingle_thread.cc
@@ -163,7 +163,7 @@ void JingleThread::OnMessage(talk_base::Message* msg) {
 
   // Stop the thread only if there are no more messages left in the queue,
   // otherwise post another task to try again later.
-  if (msgq_.size() > 0 || fPeekKeep_) {
+  if (!msgq_.empty() || fPeekKeep_) {
     Post(this, kStopMessageId);
   } else {
     MessageQueue::Quit();