flutter · jmagman · Oct 1, 2019 · Sep 30, 2019 · Oct 1, 2019 · Oct 1, 2019
diff --git a/packages/image_picker/CHANGELOG.md b/packages/image_picker/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 0.6.1+6
+
+* Define clang module for iOS
+
 ## 0.6.1+5
 
 * Update and migrate iOS example project.

diff --git a/packages/image_picker/example/ios/Runner.xcodeproj/project.pbxproj b/packages/image_picker/example/ios/Runner.xcodeproj/project.pbxproj
@@ -26,6 +26,7 @@
 		9FC8F0EC229FA68500C8D58F /* gifImage.gif in Resources */ = {isa = PBXBuildFile; fileRef = 9FC8F0E8229FA49E00C8D58F /* gifImage.gif */; };
 		9FC8F0EE229FB90B00C8D58F /* ImageUtilTests.m in Sources */ = {isa = PBXBuildFile; fileRef = 9FC8F0ED229FB90B00C8D58F /* ImageUtilTests.m */; };
 		F4F7A436CCA4BF276270A3AE /* libPods-Runner.a in Frameworks */ = {isa = PBXBuildFile; fileRef = EC32F6993F4529982D9519F1 /* libPods-Runner.a */; };
+		F78AF3192342D9D7008449C7 /* ImagePickerTestImages.m in Sources */ = {isa = PBXBuildFile; fileRef = F78AF3182342D9D7008449C7 /* ImagePickerTestImages.m */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXContainerItemProxy section */
@@ -61,11 +62,11 @@
 		5C9513001EC38BD300040975 /* GeneratedPluginRegistrant.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = GeneratedPluginRegistrant.m; sourceTree = "<group>"; };
 		680049172280D368006DD6AB /* image_picker_exampleTests.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = image_picker_exampleTests.xctest; sourceTree = BUILT_PRODUCTS_DIR; };
 		6800491B2280D368006DD6AB /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
-		680049252280D736006DD6AB /* MetaDataUtilTests.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = MetaDataUtilTests.m; sourceTree = "<group>"; };
+		680049252280D736006DD6AB /* MetaDataUtilTests.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; name = MetaDataUtilTests.m; path = ../../../ios/Tests/MetaDataUtilTests.m; sourceTree = "<group>"; };
 		680049352280F2B8006DD6AB /* pngImage.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = pngImage.png; sourceTree = "<group>"; };
 		680049362280F2B8006DD6AB /* jpgImage.jpg */ = {isa = PBXFileReference; lastKnownFileType = image.jpeg; path = jpgImage.jpg; sourceTree = "<group>"; };
 		6801632E632668F4349764C9 /* Pods-Runner.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-Runner.debug.xcconfig"; path = "Pods/Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"; sourceTree = "<group>"; };
-		68F4B463228B3AB500C25614 /* PhotoAssetUtilTests.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = PhotoAssetUtilTests.m; sourceTree = "<group>"; };
+		68F4B463228B3AB500C25614 /* PhotoAssetUtilTests.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; name = PhotoAssetUtilTests.m; path = ../../../ios/Tests/PhotoAssetUtilTests.m; sourceTree = "<group>"; };
 		7AFA3C8E1D35360C0083082E /* Release.xcconfig */ = {isa = PBXFileReference; lastKnownFileType = text.xcconfig; name = Release.xcconfig; path = Flutter/Release.xcconfig; sourceTree = "<group>"; };
 		7AFFD8ED1D35381100E5BB4D /* AppDelegate.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = AppDelegate.h; sourceTree = "<group>"; };
 		7AFFD8EE1D35381100E5BB4D /* AppDelegate.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = AppDelegate.m; sourceTree = "<group>"; };
@@ -79,8 +80,10 @@
 		97C147001CF9000F007C117D /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/LaunchScreen.storyboard; sourceTree = "<group>"; };
 		97C147021CF9000F007C117D /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
 		9FC8F0E8229FA49E00C8D58F /* gifImage.gif */ = {isa = PBXFileReference; lastKnownFileType = image.gif; path = gifImage.gif; sourceTree = "<group>"; };
-		9FC8F0ED229FB90B00C8D58F /* ImageUtilTests.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = ImageUtilTests.m; sourceTree = "<group>"; };
+		9FC8F0ED229FB90B00C8D58F /* ImageUtilTests.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; name = ImageUtilTests.m; path = ../../../ios/Tests/ImageUtilTests.m; sourceTree = "<group>"; };
 		EC32F6993F4529982D9519F1 /* libPods-Runner.a */ = {isa = PBXFileReference; explicitFileType = archive.ar; includeInIndex = 0; path = "libPods-Runner.a"; sourceTree = BUILT_PRODUCTS_DIR; };
+		F78AF3172342D9D7008449C7 /* ImagePickerTestImages.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = ImagePickerTestImages.h; path = ../../../ios/Tests/ImagePickerTestImages.h; sourceTree = "<group>"; };
+		F78AF3182342D9D7008449C7 /* ImagePickerTestImages.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; name = ImagePickerTestImages.m; path = ../../../ios/Tests/ImagePickerTestImages.m; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -111,6 +114,8 @@
 				9FC8F0ED229FB90B00C8D58F /* ImageUtilTests.m */,
 				680049252280D736006DD6AB /* MetaDataUtilTests.m */,
 				68F4B463228B3AB500C25614 /* PhotoAssetUtilTests.m */,
+				F78AF3172342D9D7008449C7 /* ImagePickerTestImages.h */,
+				F78AF3182342D9D7008449C7 /* ImagePickerTestImages.m */,
 			);
 			path = image_picker_exampleTests;
 			sourceTree = "<group>";
@@ -383,6 +388,7 @@
 			buildActionMask = 2147483647;
 			files = (
 				9FC8F0EE229FB90B00C8D58F /* ImageUtilTests.m in Sources */,
+				F78AF3192342D9D7008449C7 /* ImagePickerTestImages.m in Sources */,
 				680049262280D736006DD6AB /* MetaDataUtilTests.m in Sources */,
 				68F4B464228B3AB500C25614 /* PhotoAssetUtilTests.m in Sources */,
 			);
@@ -433,7 +439,6 @@
 			buildSettings = {
 				BUNDLE_LOADER = "$(TEST_HOST)";
 				CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
-				CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
 				CLANG_ENABLE_OBJC_WEAK = YES;
 				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
 				CLANG_WARN_COMMA = YES;
@@ -445,17 +450,12 @@
 				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
 				CLANG_WARN_STRICT_PROTOTYPES = YES;
 				CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
-				CODE_SIGN_IDENTITY = "iPhone Developer";
-				CODE_SIGN_STYLE = Automatic;
-				GCC_C_LANGUAGE_STANDARD = gnu11;
 				INFOPLIST_FILE = image_picker_exampleTests/Info.plist;
-				IPHONEOS_DEPLOYMENT_TARGET = 12.2;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
 				MTL_ENABLE_DEBUG_INFO = INCLUDE_SOURCE;
 				MTL_FAST_MATH = YES;
 				PRODUCT_BUNDLE_IDENTIFIER = "com.google.transformTest.image-picker-exampleTests";
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				TARGETED_DEVICE_FAMILY = "1,2";
 				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/Runner.app/Runner";
 			};
 			name = Debug;
@@ -465,7 +465,6 @@
 			buildSettings = {
 				BUNDLE_LOADER = "$(TEST_HOST)";
 				CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
-				CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
 				CLANG_ENABLE_OBJC_WEAK = YES;
 				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
 				CLANG_WARN_COMMA = YES;
@@ -477,16 +476,11 @@
 				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
 				CLANG_WARN_STRICT_PROTOTYPES = YES;
 				CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
-				CODE_SIGN_IDENTITY = "iPhone Developer";
-				CODE_SIGN_STYLE = Automatic;
-				GCC_C_LANGUAGE_STANDARD = gnu11;
 				INFOPLIST_FILE = image_picker_exampleTests/Info.plist;
-				IPHONEOS_DEPLOYMENT_TARGET = 12.2;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
 				MTL_FAST_MATH = YES;
 				PRODUCT_BUNDLE_IDENTIFIER = "com.google.transformTest.image-picker-exampleTests";
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				TARGETED_DEVICE_FAMILY = "1,2";
 				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/Runner.app/Runner";
 			};
 			name = Release;
@@ -604,7 +598,6 @@
 			baseConfigurationReference = 9740EEB21CF90195004384FC /* Debug.xcconfig */;
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
-				DEVELOPMENT_TEAM = "";
 				ENABLE_BITCODE = NO;
 				FRAMEWORK_SEARCH_PATHS = (
 					"$(inherited)",
@@ -626,7 +619,6 @@
 			baseConfigurationReference = 7AFA3C8E1D35360C0083082E /* Release.xcconfig */;
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
-				DEVELOPMENT_TEAM = "";
 				ENABLE_BITCODE = NO;
 				FRAMEWORK_SEARCH_PATHS = (
 					"$(inherited)",

diff --git a/packages/image_picker/ios/Classes/FLTImagePickerImageUtil.m b/packages/image_picker/ios/Classes/FLTImagePickerImageUtil.m
@@ -107,7 +107,7 @@ + (GIFInfo *)scaledGIFImage:(NSData *)data
     NSDictionary *gifProperties = properties[(NSString *)kCGImagePropertyGIFDictionary];
 
     NSNumber *delay = gifProperties[(NSString *)kCGImagePropertyGIFUnclampedDelayTime];
-    if (!delay) {
+    if (delay == nil) {
       delay = gifProperties[(NSString *)kCGImagePropertyGIFDelayTime];
     }
 

diff --git a/packages/image_picker/ios/Classes/FLTImagePickerMetaDataUtil.h b/packages/image_picker/ios/Classes/FLTImagePickerMetaDataUtil.h
@@ -23,7 +23,7 @@ extern const FLTImagePickerMIMEType kFLTImagePickerMIMETypeDefault;
 + (FLTImagePickerMIMEType)getImageMIMETypeFromImageData:(NSData *)imageData;
 
 // Get corresponding surfix from type.
-+ (NSString *)imageTypeSuffixFromType:(FLTImagePickerMIMEType)type;
++ (nullable NSString *)imageTypeSuffixFromType:(FLTImagePickerMIMEType)type;
 
 + (NSDictionary *)getMetaDataFromImageData:(NSData *)imageData;
 

diff --git a/packages/image_picker/ios/Classes/FLTImagePickerMetaDataUtil.m b/packages/image_picker/ios/Classes/FLTImagePickerMetaDataUtil.m
@@ -71,14 +71,14 @@ + (NSData *)convertImage:(UIImage *)image
 
   switch (type) {
     case FLTImagePickerMIMETypeJPEG: {
-      CGFloat qualityFloat = quality ? quality.floatValue : 1;
+      CGFloat qualityFloat = (quality != nil) ? quality.floatValue : 1;
       return UIImageJPEGRepresentation(image, qualityFloat);
     }
     case FLTImagePickerMIMETypePNG:
       return UIImagePNGRepresentation(image);
     default: {
       // converts to JPEG by default.
-      CGFloat qualityFloat = quality ? quality.floatValue : 1;
+      CGFloat qualityFloat = (quality != nil) ? quality.floatValue : 1;
       return UIImageJPEGRepresentation(image, qualityFloat);
     }
   }

diff --git a/packages/image_picker/ios/Tests/ImagePickerTestImages.h b/packages/image_picker/ios/Tests/ImagePickerTestImages.h
@@ -0,0 +1,17 @@
+// Copyright 2019 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+@import Foundation;
+
+NS_ASSUME_NONNULL_BEGIN
+
+@interface ImagePickerTestImages : NSObject
+
+@property(class, copy, readonly) NSData *JPGTestData;
+@property(class, copy, readonly) NSData *PNGTestData;
+@property(class, copy, readonly) NSData *GIFTestData;
+
+@end
+
+NS_ASSUME_NONNULL_END
diff --git a/packages/image_picker/ios/Tests/ImagePickerTestImages.m b/packages/image_picker/ios/Tests/ImagePickerTestImages.m
@@ -0,0 +1,122 @@
+// Copyright 2019 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#import "ImagePickerTestImages.h"
+
+@implementation ImagePickerTestImages
+
++ (NSData*)JPGTestData {
+  NSBundle* bundle = [NSBundle bundleForClass:self];
+  NSURL* url = [bundle URLForResource:@"jpgImage" withExtension:@"jpg"];
+  NSData* data = [NSData dataWithContentsOfURL:url];
+  if (!data.length) {
+    // When the tests are run outside the example project (podspec lint) the image may not be
+    // embedded in the test bundle. Fall back to the base64 string representation of the jpg.
+    data = [[NSData alloc]
+        initWithBase64EncodedString:
+            @"/9j/4AAQSkZJRgABAQAALgAuAAD/4QCMRXhpZgAATU0AKgAAAAgABQESAAMAAAABAAEAAAEaAAUAAAABA"
+             "AAASgEbAAUAAAABAAAAUgEoAAMAAAABAAIAAIdpAAQAAAABAAAAWgAAAAAAAAAuAAAAAQAAAC4AAAABAAOg"
+             "AQADAAAAAQABAACgAgAEAAAAAQAAAAygAwAEAAAAAQAAAAcAAAAA/+EJc2h0dHA6Ly9ucy5hZG9iZS5jb20"
+             "veGFwLzEuMC8APD94cGFja2V0IGJlZ2luPSLvu78iIGlkPSJXNU0wTXBDZWhpSHpyZVN6TlRjemtjOWQiPz"
+             "4gPHg6eG1wbWV0YSB4bWxuczp4PSJhZG9iZTpuczptZXRhLyIgeDp4bXB0az0iWE1QIENvcmUgNS40LjAiP"
+             "iA8cmRmOlJERiB4bWxuczpyZGY9Imh0dHA6Ly93d3cudzMub3JnLzE5OTkvMDIvMjItcmRmLXN5bnRheC1ucy"
+             "MiPiA8cmRmOkRlc2NyaXB0aW9uIHJkZjphYm91dD0iIiB4bWxuczpwaG90b3Nob3A9Imh0dHA6Ly9ucy5hZ"
+             "G9iZS5jb20vcGhvdG9zaG9wLzEuMC8iIHBob3Rvc2hvcDpDcmVkaXQ9IsKpIEdvb2dsZSIvPiA8L3JkZjpSR"
+             "EY+IDwveDp4bXBtZXRhPiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgI"
+             "CAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIDw/eHBhY2tldCBlbmQ9In"
+             "ciPz4A/+0AVlBob3Rvc2hvcCAzLjAAOEJJTQQEAAAAAAAdHAFaAAMbJUccAgAAAgACHAJuAAnCqSBHb29nbG"
+             "UAOEJJTQQlAAAAAAAQmkt2IF3PgNJVMGnV2zijEf/AABEIAAcADAMBIgACEQEDEQH/xAAfAAABBQEBAQEBAQA"
+             "AAAAAAAAAAQIDBAUGBwgJCgv/xAC1EAACAQMDAgQDBQUEBAAAAX0BAgMABBEFEiExQQYTUWEHInEUMoGRoQ"
+             "gjQrHBFVLR8CQzYnKCCQoWFxgZGiUmJygpKjQ1Njc4OTpDREVGR0hJSlNUVVZXWFlaY2RlZmdoaWpzdHV2d3h"
+             "5eoOEhYaHiImKkpOUlZaXmJmaoqOkpaanqKmqsrO0tba3uLm6wsPExcbHyMnK0tPU1dbX2Nna4eLj5OXm5+jp"
+             "6vHy8/T19vf4+fr/xAAfAQADAQEBAQEBAQEBAAAAAAAAAQIDBAUGBwgJCgv/xAC1EQACAQIEBAMEBwUEBAAB"
+             "AncAAQIDEQQFITEGEkFRB2FxEyIygQgUQpGhscEJIzNS8BVictEKFiQ04SXxFxgZGiYnKCkqNTY3ODk6Q0R"
+             "FRkdISUpTVFVWV1hZWmNkZWZnaGlqc3R1dnd4eXqCg4SFhoeIiYqSk5SVlpeYmZqio6Slpqeoqaqys7S1tr"
+             "e4ubrCw8TFxsfIycrS09TV1tfY2dri4+Tl5ufo6ery8/T19vf4+fr/2wBDAAQDAwMDAgQDAwMEBAQFBgoGBg"
+             "UFBgwICQcKDgwPDg4MDQ0PERYTDxAVEQ0NExoTFRcYGRkZDxIbHRsYHRYYGRj/2wBDAQQEBAYFBgsGBgsYEA0"
+             "QGBgYGBgYGBgYGBgYGBgYGBgYGBgYGBgYGBgYGBgYGBgYGBgYGBgYGBgYGBgYGBgYGBj/3QAEAAH/2gAMAwEA"
+             "AhEDEQA/AMWiiivzk/qo/9k="
+                            options:0];
+  }
+  return data;
+}
+
++ (NSData*)PNGTestData {
+  NSBundle* bundle = [NSBundle bundleForClass:self];
+  NSURL* url = [bundle URLForResource:@"pngImage" withExtension:@"png"];
+  NSData* data = [NSData dataWithContentsOfURL:url];
+  if (!data.length) {
+    // When the tests are run outside the example project (podspec lint) the image may not be
+    // embedded in the test bundle. Fall back to the base64 string representation of the png.
+    data = [[NSData alloc]
+        initWithBase64EncodedString:
+            @"iVBORw0KGgoAAAAEQ2dCSVAAIAYsuHdmAAAADUlIRFIAAAAMAAAABwgGAAAAPLKsJAAAAARnQU1BAACxjwv8Y"
+             "QUAAAABc1JHQgCuzhzpAAAAIGNIUk0AAHomAACAhAAA+"
+             "gAAAIDoAAB1MAAA6mAAADqYAAAXcJy6UTwAAAAJcEh"
+             "ZcwAABxMAAAcTAc4gDwgAAAAOSURBVGMwdX71nxTMMKqBCAwAsfuEYQAAAABJRU5ErkJggg=="
+                            options:0];
+  }
+  return data;
+}
+
++ (NSData*)GIFTestData {
+  NSBundle* bundle = [NSBundle bundleForClass:self];
+  NSURL* url = [bundle URLForResource:@"gifImage" withExtension:@"gif"];
+  NSData* data = [NSData dataWithContentsOfURL:url];
+  if (!data.length) {
+    // When the tests are run outside the example project (podspec lint) the image may not be
+    // embedded in the test bundle. Fall back to the base64 string representation of the gif.
+    data = [[NSData alloc]
+        initWithBase64EncodedString:
+            @"R0lGODlhDAAHAPAAAOpCNQAAACH5BABkAAAAIf8LTkVUU0NBUEUyLjADAQAAACwAAAAADAAHAAACCISP"
+             "qcvtD1UBACH5BABkAAAALAAAAAAMAAcAhuc/JPA/K+49Ne4+PvA7MrhYHoB+A4N9BYh+BYZ+E4xyG496HZJ"
+             "8F5J4GaRtE6tsH7tWIr9SK7xVKJl3IKpvI7lrKc1FLc5PLNJILsdTJMFVJsZWJshWIM9XIshWJNBWLd1SK9"
+             "BUMNFRNOlAI+9CMuNJMetHPnuCAF66F1u8FVu7GV27HGytG3utGH6rHGK1G3WxFWeuIHqlIG60IGi4JTnTDz"
+             "jZDy/VEy/eFTnVEDzXFxflABfjBRPmBRbnBxPrABvpARntAxLuCBXuCQTyAAb1BgvwACnmDSPpDSLjECPpED"
+             "HhFFDLGIeAFoiBFoqCF4uCHYWnHJGVJqSNJQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
+             "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
+             "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAdWgAIXCjE3PTtAPDUuByQfCzQ4Qj9BPjktBgAcC"
+             "StJRURGQzYwJyMdDDM6SkhHS0xRCAEgD1IsKikoLzJTDgQlEBQNT05NUBMVBQMmGCEZHhsaEhEiFoEAIfkEAG"
+             "QAAAAsAAAAAAwABwCFB+8ACewACu0ACe4ACO8AC+4ACu8ADOwAD+wAEOYAEekAA/EABfAAB/IAAfUAA/UAAP"
+             "cAAfcAAvYAA/cBBPQABfUABvQAB/UBBvYBCfAACPEAC/AACvIACvMBAPgAAPkAAPgBAPkBAvgBAPoAAPoBA"
+             "PsBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
+             "AAAAAAAAAAAAAAAAAAAAAAAABkfAAadjeUxEEYnk8QBoLhUHCASJJCWLyiTiIZFG3lAoO4F4SiUwScywYCQQ8"
+             "ScEEokCG06D8pA4mBUWCQoIBwIGGQQGBgUFQQA7"
+                            options:0];
+  }
+  return data;
+}
+
+@end