Initial checkin of gRPC to third_party/

third_party/grpc/examples/objective-c/auth_sample/SelectUserViewController.m

Index: third_party/grpc/examples/objective-c/auth_sample/SelectUserViewController.m
diff --git a/third_party/WebKit/Source/core/workers/DedicatedWorkerThread.h b/third_party/grpc/examples/objective-c/auth_sample/SelectUserViewController.m
similarity index 52%
copy from third_party/WebKit/Source/core/workers/DedicatedWorkerThread.h
copy to third_party/grpc/examples/objective-c/auth_sample/SelectUserViewController.m
index a6fa87d7ef65d50525b5d0a8c6a2253477037dbb..954c531f3fba771e9ce9941d80986d1f054829a0 100644
--- a/third_party/WebKit/Source/core/workers/DedicatedWorkerThread.h
+++ b/third_party/grpc/examples/objective-c/auth_sample/SelectUserViewController.m
@@ -1,5 +1,7 @@
 /*
- * Copyright (C) 2009 Google Inc. All rights reserved.
+ *
+ * Copyright 2015, Google Inc.
+ * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
@@ -26,37 +28,59 @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
  */
-#ifndef DedicatedWorkerThread_h
-#define DedicatedWorkerThread_h
 
-#include "core/workers/WorkerThread.h"
+#import "SelectUserViewController.h"
+
+#import "MakeRPCViewController.h"
+
+@implementation SelectUserViewController
+
+- (void)viewDidLoad {
+  [super viewDidLoad];
+
+  self.signOutButton.layer.cornerRadius = 5;
+  self.signOutButton.hidden = YES;
+
+  // As instructed in https://developers.google.com/identity/sign-in/ios/sign-in
+  GIDSignIn *signIn = GIDSignIn.sharedInstance;
+  signIn.delegate = self;
+  signIn.uiDelegate = self;
 
-namespace blink {
+  // As instructed in https://developers.google.com/identity/sign-in/ios/additional-scopes
+  if (![signIn.scopes containsObject:kTestScope]) {
+    signIn.scopes = [signIn.scopes arrayByAddingObject:kTestScope];
+  }
 
-class InProcessWorkerObjectProxy;
-class WorkerThreadStartupData;
+  [signIn signInSilently];
+}
 
-class DedicatedWorkerThread final : public WorkerThread {
-public:
-    static PassOwnPtr<DedicatedWorkerThread> create(PassRefPtr<WorkerLoaderProxy>, InProcessWorkerObjectProxy&, double timeOrigin);
-    ~DedicatedWorkerThread() override;
+- (void)signIn:(GIDSignIn *)signIn
+didSignInForUser:(GIDGoogleUser *)user
+     withError:(NSError *)error {
+  if (error) {
+    // The user probably cancelled the sign-in flow.
+    return;
+  }
 
-    WorkerBackingThread& workerBackingThread() override { return *m_workerBackingThread; }
-    InProcessWorkerObjectProxy& workerObjectProxy() const { return m_workerObjectProxy; }
+  self.mainLabel.text = [NSString stringWithFormat:@"User: %@", user.profile.email];
+  NSString *scopes = [user.accessibleScopes componentsJoinedByString:@", "];
+  scopes = scopes.length ? scopes : @"(none)";
+  self.subLabel.text = [NSString stringWithFormat:@"Scopes: %@", scopes];
 
-protected:
-    WorkerGlobalScope* createWorkerGlobalScope(PassOwnPtr<WorkerThreadStartupData>) override;
-    void postInitialize() override;
+  self.signInButton.hidden = YES;
+  self.signOutButton.hidden = NO;
+}
 
-private:
-    DedicatedWorkerThread(PassRefPtr<WorkerLoaderProxy>, InProcessWorkerObjectProxy&, double timeOrigin);
+- (IBAction)didTapSignOut {
+  [GIDSignIn.sharedInstance signOut];
 
-    OwnPtr<WorkerBackingThread> m_workerBackingThread;
-    InProcessWorkerObjectProxy& m_workerObjectProxy;
-    double m_timeOrigin;
-};
+  self.mainLabel.text = @"Please sign in.";
+  self.subLabel.text = @"";
 
-} // namespace blink
+  self.signInButton.hidden = NO;
+  self.signOutButton.hidden = YES;
+}
 
-#endif // DedicatedWorkerThread_h
+@end