add firebase in-app messaging display pod (#1798)

InAppMessagingDisplay/Example/FiamDisplaySwiftExample/ImageOnlyMessageViewController.swift

@@ -0,0 +1,93 @@
+/*
+ * Copyright 2018 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import UIKit
+import FirebaseInAppMessaging
+import FirebaseInAppMessagingDisplay
+
+class ImageOnlyMessageViewController: CommonMessageTestVC {
+  let displayImpl = InAppMessagingDefaultDisplayImpl()
+
+  @IBOutlet var verifyLabel: UILabel!
+
+  override func messageClicked() {
+    super.messageClicked()
+    verifyLabel.text = "message clicked!"
+  }
+
+  override func messageDismissed(dismissType dimissType: FIRInAppMessagingDismissType) {
+    super.messageClicked()
+    verifyLabel.text = "message dismissed!"
+  }
+
+  @IBAction func showRegularImageOnlyTapped(_ sender: Any) {
+    verifyLabel.text = "Verification Label"
+    let imageRawData = produceImageOfSize(size: CGSize(width: 200, height: 200))
+    let fiamImageData = InAppMessagingImageData(imageURL: "url not important", imageData: imageRawData!)
+
+    let modalMessage = InAppMessagingImageOnlyDisplay(messageID: "messageId",
+                                                      renderAsTestMessage: false,
+                                                      imageData: fiamImageData)
+
+    displayImpl.displayMessage(modalMessage, displayDelegate: self)
+  }
+
+  @IBAction func showImageViewWithLargeImageDimensionTapped(_ sender: Any) {
+    verifyLabel.text = "Verification Label"
+    let imageRawData = produceImageOfSize(size: CGSize(width: 1000, height: 1000))
+    let fiamImageData = InAppMessagingImageData(imageURL: "url not important", imageData: imageRawData!)
+
+    let modalMessage = InAppMessagingImageOnlyDisplay(messageID: "messageId",
+                                                      renderAsTestMessage: false,
+                                                      imageData: fiamImageData)
+
+    displayImpl.displayMessage(modalMessage, displayDelegate: self)
+  }
+
+  @IBAction func showImageViewWithWideImage(_ sender: Any) {
+    verifyLabel.text = "Verification Label"
+    let imageRawData = produceImageOfSize(size: CGSize(width: 1000, height: 100))
+    let fiamImageData = InAppMessagingImageData(imageURL: "url not important", imageData: imageRawData!)
+
+    let modalMessage = InAppMessagingImageOnlyDisplay(messageID: "messageId",
+                                                      renderAsTestMessage: false,
+                                                      imageData: fiamImageData)
+
+    displayImpl.displayMessage(modalMessage, displayDelegate: self)
+  }
+
+  @IBAction func showImageViewWithNarrowImage(_ sender: Any) {
+    verifyLabel.text = "Verification Label"
+    let imageRawData = produceImageOfSize(size: CGSize(width: 100, height: 1000))
+    let fiamImageData = InAppMessagingImageData(imageURL: "url not important", imageData: imageRawData!)
+
+    let modalMessage = InAppMessagingImageOnlyDisplay(messageID: "messageId",
+                                                      renderAsTestMessage: false,
+                                                      imageData: fiamImageData)
+
+    displayImpl.displayMessage(modalMessage, displayDelegate: self)
+  }
+
+  @IBAction func showImageViewWithSmallImageDimensionTapped(_ sender: Any) {
+    let imageRawData = produceImageOfSize(size: CGSize(width: 50, height: 50))
+    let fiamImageData = InAppMessagingImageData(imageURL: "url not important", imageData: imageRawData!)
+
+    let modalMessage = InAppMessagingImageOnlyDisplay(messageID: "messageId",
+                                                      renderAsTestMessage: false,
+                                                      imageData: fiamImageData)
+
+    displayImpl.displayMessage(modalMessage, displayDelegate: self)
+  }
+}