Implement mac version of AppRTCDemo.
- Refactored and moved AppRTCDemo to support sharing AppRTC connection code between iOS and mac counterparts.
- Refactored OpenGL rendering code to be shared between iOS and mac counterparts.
- iOS AppRTCDemo now respects video aspect ratio.
BUG=2168
R=fischman@webrtc.org
Review URL: https://webrtc-codereview.appspot.com/17589004
git-svn-id: http://webrtc.googlecode.com/svn/trunk@6291 4adac7df-926f-26a2-2b94-8c16560cd09d
diff --git a/talk/examples/objc/AppRTCDemo/ios/APPRTCAppDelegate.h b/talk/examples/objc/AppRTCDemo/ios/APPRTCAppDelegate.h
new file mode 100644
index 0000000..196b39f
--- /dev/null
+++ b/talk/examples/objc/AppRTCDemo/ios/APPRTCAppDelegate.h
@@ -0,0 +1,34 @@
+/*
+ * libjingle
+ * Copyright 2013, Google Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 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.
+ */
+
+#import <UIKit/UIKit.h>
+
+// The main application class of the AppRTCDemo iOS app demonstrating
+// interoperability between the Objective C implementation of PeerConnection
+// and the apprtc.appspot.com demo webapp.
+@interface APPRTCAppDelegate : NSObject<UIApplicationDelegate>
+@end
diff --git a/talk/examples/objc/AppRTCDemo/ios/APPRTCAppDelegate.m b/talk/examples/objc/AppRTCDemo/ios/APPRTCAppDelegate.m
new file mode 100644
index 0000000..58963d5
--- /dev/null
+++ b/talk/examples/objc/AppRTCDemo/ios/APPRTCAppDelegate.m
@@ -0,0 +1,65 @@
+/*
+ * libjingle
+ * Copyright 2013, Google Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 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.
+ */
+
+#import "APPRTCAppDelegate.h"
+
+#import "APPRTCViewController.h"
+#import "RTCPeerConnectionFactory.h"
+
+@implementation APPRTCAppDelegate {
+ UIWindow* _window;
+}
+
+#pragma mark - UIApplicationDelegate methods
+
+- (BOOL)application:(UIApplication*)application
+ didFinishLaunchingWithOptions:(NSDictionary*)launchOptions {
+ [RTCPeerConnectionFactory initializeSSL];
+ _window = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]];
+ APPRTCViewController* viewController =
+ [[APPRTCViewController alloc] initWithNibName:@"APPRTCViewController"
+ bundle:nil];
+ _window.rootViewController = viewController;
+ [_window makeKeyAndVisible];
+ return YES;
+}
+
+- (void)applicationWillResignActive:(UIApplication*)application {
+ [[self appRTCViewController] applicationWillResignActive:application];
+}
+
+- (void)applicationWillTerminate:(UIApplication*)application {
+ [RTCPeerConnectionFactory deinitializeSSL];
+}
+
+#pragma mark - Private
+
+- (APPRTCViewController*)appRTCViewController {
+ return (APPRTCViewController*)_window.rootViewController;
+}
+
+@end
diff --git a/talk/examples/objc/AppRTCDemo/ios/APPRTCViewController.h b/talk/examples/objc/AppRTCDemo/ios/APPRTCViewController.h
new file mode 100644
index 0000000..5b10199
--- /dev/null
+++ b/talk/examples/objc/AppRTCDemo/ios/APPRTCViewController.h
@@ -0,0 +1,40 @@
+/*
+ * libjingle
+ * Copyright 2013, Google Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 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.
+ */
+
+#import <UIKit/UIKit.h>
+
+// The view controller that is displayed when AppRTCDemo is loaded.
+@interface APPRTCViewController : UIViewController<UITextFieldDelegate>
+
+@property(weak, nonatomic) IBOutlet UITextField* roomInput;
+@property(weak, nonatomic) IBOutlet UITextView* instructionsView;
+@property(weak, nonatomic) IBOutlet UITextView* logView;
+@property(weak, nonatomic) IBOutlet UIView* blackView;
+
+- (void)applicationWillResignActive:(UIApplication*)application;
+
+@end
diff --git a/talk/examples/objc/AppRTCDemo/ios/APPRTCViewController.m b/talk/examples/objc/AppRTCDemo/ios/APPRTCViewController.m
new file mode 100644
index 0000000..a4a0bd3
--- /dev/null
+++ b/talk/examples/objc/AppRTCDemo/ios/APPRTCViewController.m
@@ -0,0 +1,231 @@
+/*
+ * libjingle
+ * Copyright 2013, Google Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 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.
+ */
+
+#if !defined(__has_feature) || !__has_feature(objc_arc)
+#error "This file requires ARC support."
+#endif
+
+#import "APPRTCViewController.h"
+
+#import <AVFoundation/AVFoundation.h>
+#import "APPRTCConnectionManager.h"
+#import "RTCEAGLVideoView.h"
+
+// Padding space for local video view with its parent.
+static CGFloat const kLocalViewPadding = 20;
+
+@interface APPRTCViewController ()
+<APPRTCConnectionManagerDelegate, APPRTCLogger, RTCEAGLVideoViewDelegate>
+@property(nonatomic, assign) UIInterfaceOrientation statusBarOrientation;
+@property(nonatomic, strong) RTCEAGLVideoView* localVideoView;
+@property(nonatomic, strong) RTCEAGLVideoView* remoteVideoView;
+@end
+
+@implementation APPRTCViewController {
+ APPRTCConnectionManager* _connectionManager;
+ CGSize _localVideoSize;
+ CGSize _remoteVideoSize;
+}
+
+- (instancetype)initWithNibName:(NSString*)nibName
+ bundle:(NSBundle*)bundle {
+ if (self = [super initWithNibName:nibName bundle:bundle]) {
+ _connectionManager =
+ [[APPRTCConnectionManager alloc] initWithDelegate:self
+ logger:self];
+ }
+ return self;
+}
+
+- (void)viewDidLoad {
+ [super viewDidLoad];
+ self.statusBarOrientation =
+ [UIApplication sharedApplication].statusBarOrientation;
+ self.roomInput.delegate = self;
+ [self.roomInput becomeFirstResponder];
+}
+
+- (void)viewDidLayoutSubviews {
+ if (self.statusBarOrientation !=
+ [UIApplication sharedApplication].statusBarOrientation) {
+ self.statusBarOrientation =
+ [UIApplication sharedApplication].statusBarOrientation;
+ [[NSNotificationCenter defaultCenter]
+ postNotificationName:@"StatusBarOrientationDidChange"
+ object:nil];
+ }
+}
+
+- (void)applicationWillResignActive:(UIApplication*)application {
+ [self logMessage:@"Application lost focus, connection broken."];
+ [self disconnect];
+}
+
+#pragma mark - APPRTCConnectionManagerDelegate
+
+- (void)connectionManager:(APPRTCConnectionManager*)manager
+ didReceiveLocalVideoTrack:(RTCVideoTrack*)localVideoTrack {
+ self.localVideoView.hidden = NO;
+ self.localVideoView.videoTrack = localVideoTrack;
+}
+
+- (void)connectionManager:(APPRTCConnectionManager*)manager
+ didReceiveRemoteVideoTrack:(RTCVideoTrack*)remoteVideoTrack {
+ self.remoteVideoView.videoTrack = remoteVideoTrack;
+}
+
+- (void)connectionManagerDidReceiveHangup:(APPRTCConnectionManager*)manager {
+ [self showAlertWithMessage:@"Remote hung up."];
+ [self disconnect];
+}
+
+- (void)connectionManager:(APPRTCConnectionManager*)manager
+ didErrorWithMessage:(NSString*)message {
+ [self showAlertWithMessage:message];
+ [self disconnect];
+}
+
+#pragma mark - APPRTCLogger
+
+- (void)logMessage:(NSString*)message {
+ dispatch_async(dispatch_get_main_queue(), ^{
+ NSString* output =
+ [NSString stringWithFormat:@"%@\n%@", self.logView.text, message];
+ self.logView.text = output;
+ [self.logView
+ scrollRangeToVisible:NSMakeRange([self.logView.text length], 0)];
+ });
+}
+
+#pragma mark - RTCEAGLVideoViewDelegate
+
+- (void)videoView:(RTCEAGLVideoView*)videoView
+ didChangeVideoSize:(CGSize)size {
+ if (videoView == self.localVideoView) {
+ _localVideoSize = size;
+ } else if (videoView == self.remoteVideoView) {
+ _remoteVideoSize = size;
+ } else {
+ NSParameterAssert(NO);
+ }
+ [self updateVideoViewLayout];
+}
+
+#pragma mark - UITextFieldDelegate
+
+- (void)textFieldDidEndEditing:(UITextField*)textField {
+ NSString* room = textField.text;
+ if ([room length] == 0) {
+ return;
+ }
+ textField.hidden = YES;
+ self.instructionsView.hidden = YES;
+ self.logView.hidden = NO;
+ NSString* url =
+ [NSString stringWithFormat:@"https://apprtc.appspot.com/?r=%@", room];
+ [_connectionManager connectToRoomWithURL:[NSURL URLWithString:url]];
+ [self setupCaptureSession];
+}
+
+- (BOOL)textFieldShouldReturn:(UITextField*)textField {
+ // There is no other control that can take focus, so manually resign focus
+ // when return (Join) is pressed to trigger |textFieldDidEndEditing|.
+ [textField resignFirstResponder];
+ return YES;
+}
+
+#pragma mark - Private
+
+- (void)disconnect {
+ [self resetUI];
+ [_connectionManager disconnect];
+}
+
+- (void)showAlertWithMessage:(NSString*)message {
+ UIAlertView* alertView = [[UIAlertView alloc] initWithTitle:nil
+ message:message
+ delegate:nil
+ cancelButtonTitle:@"OK"
+ otherButtonTitles:nil];
+ [alertView show];
+}
+
+- (void)resetUI {
+ [self.roomInput resignFirstResponder];
+ self.roomInput.text = nil;
+ self.roomInput.hidden = NO;
+ self.instructionsView.hidden = NO;
+ self.logView.hidden = YES;
+ self.logView.text = nil;
+ self.blackView.hidden = YES;
+ [self.remoteVideoView removeFromSuperview];
+ self.remoteVideoView = nil;
+ [self.localVideoView removeFromSuperview];
+ self.localVideoView = nil;
+}
+
+- (void)setupCaptureSession {
+ self.blackView.hidden = NO;
+ self.remoteVideoView =
+ [[RTCEAGLVideoView alloc] initWithFrame:self.blackView.bounds];
+ self.remoteVideoView.delegate = self;
+ self.remoteVideoView.transform = CGAffineTransformMakeScale(-1, 1);
+ [self.blackView addSubview:self.remoteVideoView];
+
+ self.localVideoView =
+ [[RTCEAGLVideoView alloc] initWithFrame:self.blackView.bounds];
+ self.localVideoView.delegate = self;
+ [self.blackView addSubview:self.localVideoView];
+ [self updateVideoViewLayout];
+}
+
+- (void)updateVideoViewLayout {
+ // TODO(tkchin): handle rotation.
+ CGSize defaultAspectRatio = CGSizeMake(4, 3);
+ CGSize localAspectRatio = CGSizeEqualToSize(_localVideoSize, CGSizeZero) ?
+ defaultAspectRatio : _localVideoSize;
+ CGSize remoteAspectRatio = CGSizeEqualToSize(_remoteVideoSize, CGSizeZero) ?
+ defaultAspectRatio : _remoteVideoSize;
+
+ CGRect remoteVideoFrame =
+ AVMakeRectWithAspectRatioInsideRect(remoteAspectRatio,
+ self.blackView.bounds);
+ self.remoteVideoView.frame = remoteVideoFrame;
+
+ CGRect localVideoFrame =
+ AVMakeRectWithAspectRatioInsideRect(localAspectRatio,
+ self.blackView.bounds);
+ localVideoFrame.size.width = localVideoFrame.size.width / 3;
+ localVideoFrame.size.height = localVideoFrame.size.height / 3;
+ localVideoFrame.origin.x = CGRectGetMaxX(self.blackView.bounds)
+ - localVideoFrame.size.width - kLocalViewPadding;
+ localVideoFrame.origin.y = CGRectGetMaxY(self.blackView.bounds)
+ - localVideoFrame.size.height - kLocalViewPadding;
+ self.localVideoView.frame = localVideoFrame;
+}
+
+@end
diff --git a/talk/examples/objc/AppRTCDemo/ios/AppRTCDemo-Prefix.pch b/talk/examples/objc/AppRTCDemo/ios/AppRTCDemo-Prefix.pch
new file mode 100644
index 0000000..3ac2c3b
--- /dev/null
+++ b/talk/examples/objc/AppRTCDemo/ios/AppRTCDemo-Prefix.pch
@@ -0,0 +1,40 @@
+/*
+ * libjingle
+ * Copyright 2013, Google Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 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.
+ */
+
+//
+// Prefix header for all source files of the 'AppRTCDemo' target in the
+// 'AppRTCDemo' project
+//
+
+#import <Availability.h>
+
+#if __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_6_0
+#warning "This project uses features only available in iOS SDK 6.0 and later."
+#endif
+
+#import <UIKit/UIKit.h>
+#import <Foundation/Foundation.h>
diff --git a/talk/examples/objc/AppRTCDemo/ios/Default.png b/talk/examples/objc/AppRTCDemo/ios/Default.png
new file mode 100644
index 0000000..4c8ca6f6
--- /dev/null
+++ b/talk/examples/objc/AppRTCDemo/ios/Default.png
Binary files differ
diff --git a/talk/examples/objc/AppRTCDemo/ios/Info.plist b/talk/examples/objc/AppRTCDemo/ios/Info.plist
new file mode 100644
index 0000000..b616480
--- /dev/null
+++ b/talk/examples/objc/AppRTCDemo/ios/Info.plist
@@ -0,0 +1,62 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>BuildMachineOSBuild</key>
+ <string>12E55</string>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>en</string>
+ <key>CFBundleDisplayName</key>
+ <string>AppRTCDemo</string>
+ <key>CFBundleExecutable</key>
+ <string>AppRTCDemo</string>
+ <key>CFBundleIcons</key>
+ <dict>
+ <key>CFBundlePrimaryIcon</key>
+ <dict>
+ <key>CFBundleIconFiles</key>
+ <array>
+ <string>Icon.png</string>
+ </array>
+ </dict>
+ </dict>
+ <key>CFBundleIdentifier</key>
+ <string>com.google.AppRTCDemo</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundleName</key>
+ <string>AppRTCDemo</string>
+ <key>CFBundlePackageType</key>
+ <string>APPL</string>
+ <key>CFBundleResourceSpecification</key>
+ <string>ResourceRules.plist</string>
+ <key>CFBundleShortVersionString</key>
+ <string>1.0</string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleSupportedPlatforms</key>
+ <array>
+ <string>iPhoneOS</string>
+ </array>
+ <key>CFBundleVersion</key>
+ <string>1.0</string>
+ <key>UIRequiredDeviceCapabilities</key>
+ <array>
+ <string>armv7</string>
+ </array>
+ <key>UIStatusBarTintParameters</key>
+ <dict>
+ <key>UINavigationBar</key>
+ <dict>
+ <key>Style</key>
+ <string>UIBarStyleDefault</string>
+ <key>Translucent</key>
+ <false/>
+ </dict>
+ </dict>
+ <key>UISupportedInterfaceOrientations</key>
+ <array>
+ <string>UIInterfaceOrientationPortrait</string>
+ </array>
+</dict>
+</plist>
diff --git a/talk/examples/objc/AppRTCDemo/ios/ResourceRules.plist b/talk/examples/objc/AppRTCDemo/ios/ResourceRules.plist
new file mode 100644
index 0000000..e7ec329
--- /dev/null
+++ b/talk/examples/objc/AppRTCDemo/ios/ResourceRules.plist
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>rules</key>
+ <dict>
+ <key>.*</key>
+ <true/>
+ <key>Info.plist</key>
+ <dict>
+ <key>omit</key>
+ <true/>
+ <key>weight</key>
+ <real>10</real>
+ </dict>
+ <key>ResourceRules.plist</key>
+ <dict>
+ <key>omit</key>
+ <true/>
+ <key>weight</key>
+ <real>100</real>
+ </dict>
+ </dict>
+</dict>
+</plist>
diff --git a/talk/examples/objc/AppRTCDemo/ios/en.lproj/APPRTCViewController.xib b/talk/examples/objc/AppRTCDemo/ios/en.lproj/APPRTCViewController.xib
new file mode 100644
index 0000000..cb2dc83
--- /dev/null
+++ b/talk/examples/objc/AppRTCDemo/ios/en.lproj/APPRTCViewController.xib
@@ -0,0 +1,716 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<archive type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="8.00">
+ <data>
+ <int key="IBDocument.SystemTarget">1536</int>
+ <string key="IBDocument.SystemVersion">13B42</string>
+ <string key="IBDocument.InterfaceBuilderVersion">4514</string>
+ <string key="IBDocument.AppKitVersion">1265</string>
+ <string key="IBDocument.HIToolboxVersion">696.00</string>
+ <object class="NSMutableDictionary" key="IBDocument.PluginVersions">
+ <string key="NS.key.0">com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
+ <string key="NS.object.0">3747</string>
+ </object>
+ <array key="IBDocument.IntegratedClassDependencies">
+ <string>IBNSLayoutConstraint</string>
+ <string>IBProxyObject</string>
+ <string>IBUITextField</string>
+ <string>IBUITextView</string>
+ <string>IBUIView</string>
+ </array>
+ <array key="IBDocument.PluginDependencies">
+ <string>com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
+ </array>
+ <object class="NSMutableDictionary" key="IBDocument.Metadata">
+ <string key="NS.key.0">PluginDependencyRecalculationVersion</string>
+ <integer value="1" key="NS.object.0"/>
+ </object>
+ <array class="NSMutableArray" key="IBDocument.RootObjects" id="1000">
+ <object class="IBProxyObject" id="372490531">
+ <string key="IBProxiedObjectIdentifier">IBFilesOwner</string>
+ <string key="targetRuntimeIdentifier">IBCocoaTouchFramework</string>
+ </object>
+ <object class="IBProxyObject" id="843779117">
+ <string key="IBProxiedObjectIdentifier">IBFirstResponder</string>
+ <string key="targetRuntimeIdentifier">IBCocoaTouchFramework</string>
+ </object>
+ <object class="IBUIView" id="774585933">
+ <reference key="NSNextResponder"/>
+ <int key="NSvFlags">274</int>
+ <array class="NSMutableArray" key="NSSubviews">
+ <object class="IBUITextView" id="176994284">
+ <reference key="NSNextResponder" ref="774585933"/>
+ <int key="NSvFlags">292</int>
+ <string key="NSFrame">{{20, 20}, {280, 141}}</string>
+ <reference key="NSSuperview" ref="774585933"/>
+ <reference key="NSWindow"/>
+ <reference key="NSNextKeyView" ref="634862110"/>
+ <string key="NSReuseIdentifierKey">_NS:9</string>
+ <object class="NSColor" key="IBUIBackgroundColor" id="621995359">
+ <int key="NSColorSpace">1</int>
+ <bytes key="NSRGB">MSAxIDEAA</bytes>
+ </object>
+ <bool key="IBUIClipsSubviews">YES</bool>
+ <bool key="IBUIUserInteractionEnabled">NO</bool>
+ <string key="targetRuntimeIdentifier">IBCocoaTouchFramework</string>
+ <string key="IBUIText">Enter the room below to connect to apprtc.</string>
+ <object class="IBUITextInputTraits" key="IBUITextInputTraits">
+ <int key="IBUIAutocapitalizationType">2</int>
+ <string key="targetRuntimeIdentifier">IBCocoaTouchFramework</string>
+ </object>
+ <object class="IBUIFontDescription" key="IBUIFontDescription" id="166497611">
+ <int key="type">1</int>
+ <double key="pointSize">14</double>
+ </object>
+ <object class="NSFont" key="IBUIFont" id="144501234">
+ <string key="NSName">HelveticaNeue</string>
+ <double key="NSSize">14</double>
+ <int key="NSfFlags">16</int>
+ </object>
+ </object>
+ <object class="IBUITextField" id="546385578">
+ <reference key="NSNextResponder" ref="774585933"/>
+ <int key="NSvFlags">292</int>
+ <string key="NSFrame">{{20, 180}, {280, 30}}</string>
+ <reference key="NSSuperview" ref="774585933"/>
+ <reference key="NSWindow"/>
+ <reference key="NSNextKeyView" ref="261050959"/>
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+ <string key="62.IBPluginDependency">com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
+ <string key="63.IBPluginDependency">com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
+ <string key="66.IBPluginDependency">com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
+ </dictionary>
+ <dictionary class="NSMutableDictionary" key="unlocalizedProperties"/>
+ <nil key="activeLocalization"/>
+ <dictionary class="NSMutableDictionary" key="localizations"/>
+ <nil key="sourceID"/>
+ <int key="maxID">155</int>
+ </object>
+ <object class="IBClassDescriber" key="IBDocument.Classes">
+ <array class="NSMutableArray" key="referencedPartialClassDescriptions">
+ <object class="IBPartialClassDescription">
+ <string key="className">APPRTCViewController</string>
+ <string key="superclassName">UIViewController</string>
+ <dictionary class="NSMutableDictionary" key="outlets">
+ <string key="blackView">UIView</string>
+ <string key="roomInput">UITextField</string>
+ <string key="instructionsView">UITextView</string>
+ <string key="logView">UITextView</string>
+ </dictionary>
+ <dictionary class="NSMutableDictionary" key="toOneOutletInfosByName">
+ <object class="IBToOneOutletInfo" key="blackView">
+ <string key="name">blackView</string>
+ <string key="candidateClassName">UIView</string>
+ </object>
+ <object class="IBToOneOutletInfo" key="roomInput">
+ <string key="name">roomInput</string>
+ <string key="candidateClassName">UITextField</string>
+ </object>
+ <object class="IBToOneOutletInfo" key="instructionsView">
+ <string key="name">instructionsView</string>
+ <string key="candidateClassName">UITextView</string>
+ </object>
+ <object class="IBToOneOutletInfo" key="logView">
+ <string key="name">logView</string>
+ <string key="candidateClassName">UITextView</string>
+ </object>
+ </dictionary>
+ <object class="IBClassDescriptionSource" key="sourceIdentifier">
+ <string key="majorKey">IBProjectSource</string>
+ <string key="minorKey">./Classes/APPRTCViewController.h</string>
+ </object>
+ </object>
+ <object class="IBPartialClassDescription">
+ <string key="className">NSLayoutConstraint</string>
+ <string key="superclassName">NSObject</string>
+ <object class="IBClassDescriptionSource" key="sourceIdentifier">
+ <string key="majorKey">IBProjectSource</string>
+ <string key="minorKey">./Classes/NSLayoutConstraint.h</string>
+ </object>
+ </object>
+ </array>
+ </object>
+ <int key="IBDocument.localizationMode">0</int>
+ <string key="IBDocument.TargetRuntimeIdentifier">IBCocoaTouchFramework</string>
+ <bool key="IBDocument.previouslyAttemptedUpgradeToXcode5">YES</bool>
+ <object class="NSMutableDictionary" key="IBDocument.PluginDeclaredDependencyDefaults">
+ <string key="NS.key.0">com.apple.InterfaceBuilder.CocoaTouchPlugin.iPhoneOS</string>
+ <real value="1536" key="NS.object.0"/>
+ </object>
+ <object class="NSMutableDictionary" key="IBDocument.PluginDeclaredDevelopmentDependencies">
+ <string key="NS.key.0">com.apple.InterfaceBuilder.CocoaTouchPlugin.InterfaceBuilder3</string>
+ <integer value="4600" key="NS.object.0"/>
+ </object>
+ <bool key="IBDocument.PluginDeclaredDependenciesTrackSystemTargetVersion">YES</bool>
+ <int key="IBDocument.defaultPropertyAccessControl">3</int>
+ <bool key="IBDocument.UseAutolayout">YES</bool>
+ <string key="IBCocoaTouchPluginVersion">3747</string>
+ </data>
+</archive>
diff --git a/talk/examples/objc/AppRTCDemo/ios/main.m b/talk/examples/objc/AppRTCDemo/ios/main.m
new file mode 100644
index 0000000..e9a1f63
--- /dev/null
+++ b/talk/examples/objc/AppRTCDemo/ios/main.m
@@ -0,0 +1,37 @@
+/*
+ * libjingle
+ * Copyright 2013, Google Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 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.
+ */
+
+#import <UIKit/UIKit.h>
+
+#import "APPRTCAppDelegate.h"
+
+int main(int argc, char* argv[]) {
+ @autoreleasepool {
+ return UIApplicationMain(
+ argc, argv, nil, NSStringFromClass([APPRTCAppDelegate class]));
+ }
+}
