Remove image from ShareToData

This CL removes the image property of the ShareToData class, as it is
never set.

Bug: none
Cq-Include-Trybots: luci.chromium.try:ios-simulator-full-configs;master.tryserver.chromium.mac:ios-simulator-cronet
Change-Id: Idd71cfe674e27705ac674c6e815e790f25a13755
Reviewed-on: https://chromium-review.googlesource.com/1179830Reviewed-by: Peter Lee <pkl@chromium.org>
Commit-Queue: Gauthier Ambard <gambard@chromium.org>
Cr-Commit-Position: refs/heads/master@{#584072}

ios/chrome/browser/ui/activity_services/activity_service_controller.mm

@@ -239,12 +239,6 @@ NSString* const kActivityServicesSnackbarCategory =
                                  thumbnailGenerator:data.thumbnailGenerator];
   [activityItems addObject:loginActionProvider];
 
-  if (data.image) {
-    UIActivityImageSource* imageProvider =
-        [[UIActivityImageSource alloc] initWithImage:data.image];
-    [activityItems addObject:imageProvider];
-  }
-
   return activityItems;
 }
 

ios/chrome/browser/ui/activity_services/activity_service_controller_unittest.mm

@@ -354,33 +354,6 @@ TEST_F(ActivityServiceControllerTest, PresentAndDismissController) {
   EXPECT_TRUE(provider.activityServiceDidEndPresentingWasCalled);
 }
 
-// Verifies that an UIActivityImageSource is sent to the
-// UIActivityViewController if and only if the ShareToData contains an image.
-TEST_F(ActivityServiceControllerTest, ActivityItemsForData) {
-  ActivityServiceController* activityController =
-      [[ActivityServiceController alloc] init];
-
-  // ShareToData does not contain an image, so the result items array will not
-  // contain an image source.
-  ShareToData* data =
-      [[ShareToData alloc] initWithShareURL:GURL("https://chromium.org")
-                                 visibleURL:GURL("https://chromium.org")
-                                      title:@"foo"
-                            isOriginalTitle:YES
-                            isPagePrintable:YES
-                           isPageSearchable:YES
-                                  userAgent:web::UserAgentType::DESKTOP
-                         thumbnailGenerator:DummyThumbnailGeneratorBlock()];
-  NSArray* items = [activityController activityItemsForData:data];
-  EXPECT_FALSE(ArrayContainsImageSource(items));
-
-  // Adds an image to the ShareToData object and call -activityItemsForData:
-  // again. Verifies that the result items array contains an image source.
-  [data setImage:[UIImage imageNamed:@"activity_services_print"]];
-  items = [activityController activityItemsForData:data];
-  EXPECT_TRUE(ArrayContainsImageSource(items));
-}
-
 // Verifies that when App Extension support is enabled, the URL string is
 // passed in a dictionary as part of the Activity Items to the App Extension.
 TEST_F(ActivityServiceControllerTest, ActivityItemsForDataWithPasswordAppEx) {

ios/chrome/browser/ui/activity_services/share_to_data.h

@@ -44,7 +44,6 @@
 // Whether FindInPage can be enabled for this page.
 @property(nonatomic, readonly, assign) BOOL isPageSearchable;
 @property(nonatomic, readonly, assign) web::UserAgentType userAgent;
-@property(nonatomic, strong) UIImage* image;
 @property(nonatomic, copy) ThumbnailGeneratorBlock thumbnailGenerator;
 
 @end

ios/chrome/browser/ui/activity_services/share_to_data.mm

@@ -25,7 +25,6 @@
 @implementation ShareToData
 
 @synthesize title = _title;
-@synthesize image = image_;
 @synthesize thumbnailGenerator = _thumbnailGenerator;
 @synthesize isOriginalTitle = _isOriginalTitle;
 @synthesize isPagePrintable = _isPagePrintable;