[ios] webViewContainingBlockedImage which does not need size argument.

ios/web/public/test/earl_grey/web_view_matchers.h

 // Copyright 2016 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.
 
 #ifndef IOS_WEB_PUBLIC_TEST_EARL_GREY_WEB_VIEW_MATCHERS_H_
 #define IOS_WEB_PUBLIC_TEST_EARL_GREY_WEB_VIEW_MATCHERS_H_
 
 #include <string>
 
 #import <EarlGrey/EarlGrey.h>
 
 #import "ios/web/public/web_state/web_state.h"
 
 namespace web {
 
 // Matcher for WKWebView which belogs to the given |webState|.
 id<GREYMatcher> webViewInWebState(WebState* web_state);
 
 // Matcher for WKWebView containing |text|.
 id<GREYMatcher> webViewContainingText(std::string text, WebState* web_state);
 
 // Matcher for WKWebView not containing |text|.  This should be used to verify
 // that a visible WKWebView does not contain |text|, rather than verifying that
 // a WKWebView containing |text| is not visible, as would be the case if
 // webViewContainingText() were asserted with grey_nil().
 id<GREYMatcher> webViewNotContainingText(std::string text, WebState* web_state);
 
 // Matcher for WKWebView containing a blocked |image_id|.  When blocked, the
+// image element will be smaller actual image size.
+id<GREYMatcher> webViewContainingBlockedImage(std::string image_id,
+                                              WebState* web_state);
+
+// Matcher for WKWebView containing a blocked |image_id|.  When blocked, the
 // image will be smaller than |expected_size|.
+// Note: deprecated. Use webViewContainingBlockedImage(std::string, WebState*)
+// instead. TODO(crbug.com/673520): Remove this method.
 id<GREYMatcher> webViewContainingBlockedImage(std::string image_id,
                                               CGSize expected_size,
                                               WebState* web_state);
 
 // Matcher for WKWebView containing an html element which matches |selector|.
 id<GREYMatcher> webViewCssSelector(std::string selector, WebState* web_state);
 
 // Matcher for WKWebView's scroll view.
 id<GREYMatcher> webViewScrollView(WebState* web_state);
 
 // Matcher for an interstitial page. Does not wait if the page is not displayed.
 id<GREYMatcher> interstitial(WebState* web_state);
 
 // Matcher for interstitial page containing |text|. Waits until the text is
 // displayed or timed out.
 id<GREYMatcher> interstitialContainingText(NSString* text, WebState* web_state);
 
 }  // namespace web
 
 #endif  // IOS_WEB_PUBLIC_TEST_EARL_GREY_WEB_VIEW_MATCHERS_H_