Remove TestServer::WaitToFinish, it is now unused.

BUG=none
TEST=none

Review URL: http://codereview.chromium.org/3555012

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@61639 0039d316-1c4b-4281-b951-d872f2087c98

chrome_frame/test/http_server.cc

@@ -63,15 +63,6 @@ void ChromeFrameHTTPServer::TearDown() {
   file_util::Delete(cfi_path, false);
 }
 
-bool ChromeFrameHTTPServer::WaitToFinish(int milliseconds) {
-  bool ret = test_server_.WaitToFinish(milliseconds);
-  if (!ret) {
-    LOG(ERROR) << "WaitToFinish failed with error:" << ::GetLastError();
-    ret = test_server_.Stop();
-  }
-  return ret;
-}
-
 // TODO(phajdan.jr): Change wchar_t* to std::string& and fix callers.
 GURL ChromeFrameHTTPServer::Resolve(const wchar_t* relative_url) {
   return test_server_.GetURL(WideToUTF8(relative_url));

chrome_frame/test/http_server.h

@@ -21,7 +21,6 @@ class ChromeFrameHTTPServer {
 
   void SetUp();
   void TearDown();
-  bool WaitToFinish(int milliseconds);
   GURL Resolve(const wchar_t* relative_url);
   FilePath GetDataDir();
 

net/test/test_server.cc

@@ -170,20 +170,6 @@ bool TestServer::Stop() {
   return ret;
 }
 
-bool TestServer::WaitToFinish(int timeout_ms) {
-  if (!process_handle_)
-    return true;
-
-  bool ret = base::WaitForSingleProcess(process_handle_, timeout_ms);
-  if (ret) {
-    base::CloseProcessHandle(process_handle_);
-    process_handle_ = base::kNullProcessHandle;
-  } else {
-    LOG(ERROR) << "Timed out.";
-  }
-  return ret;
-}
-
 std::string TestServer::GetScheme() const {
   switch (type_) {
     case TYPE_FTP:

net/test/test_server.h

@@ -52,12 +52,6 @@ class TestServer {
   // Stop the server started by Start().
   bool Stop();
 
-  // If you access the server's Kill url, it will exit by itself
-  // without a call to Stop().
-  // WaitToFinish is handy in that case.
-  // It returns true if the server exited cleanly.
-  bool WaitToFinish(int milliseconds) WARN_UNUSED_RESULT;
-
   const FilePath& document_root() const { return document_root_; }
   const HostPortPair& host_port_pair() const { return host_port_pair_; }
   std::string GetScheme() const;