Reland: Media Galleries Partial Deprecation: Remove image metadata & libexif.

chrome/test/data/extensions/api_test/media_galleries/media_metadata/test.js

Index: chrome/test/data/extensions/api_test/media_galleries/media_metadata/test.js
diff --git a/chrome/test/data/extensions/api_test/media_galleries/media_metadata/test.js b/chrome/test/data/extensions/api_test/media_galleries/media_metadata/test.js
index f4010e0875ccd6cdbec15ce4d7e7705b04f69351..96ad3610bf76df5b61c7bf6f0eb9204540a091f9 100644
--- a/chrome/test/data/extensions/api_test/media_galleries/media_metadata/test.js
+++ b/chrome/test/data/extensions/api_test/media_galleries/media_metadata/test.js
@@ -35,30 +35,6 @@ function ImageMIMETypeOnlyTest() {
   RunMetadataTest("test.jpg", {metadataType: 'mimeTypeOnly'}, verifyMetadata);
 }
 
-function ImageTagsTest() {
-  function verifyMetadata(metadata) {
-    chrome.test.assertEq("image/jpeg", metadata.mimeType);
-    chrome.test.assertEq(5616, metadata.width);
-    chrome.test.assertEq(3744, metadata.height);
-    chrome.test.assertEq(0, metadata.rotation);
-    chrome.test.assertEq(300.0, metadata.xResolution);
-    chrome.test.assertEq(300.0, metadata.yResolution);
-    chrome.test.assertEq("Canon", metadata.cameraMake);
-    chrome.test.assertEq("Canon EOS 5D Mark II", metadata.cameraModel);
-    chrome.test.assertEq(0.01, metadata.exposureTimeSeconds);
-    chrome.test.assertFalse(metadata.flashFired);
-    chrome.test.assertEq(3.2, metadata.fNumber);
-    chrome.test.assertEq(100, metadata.focalLengthMm);
-    chrome.test.assertEq(1600, metadata.isoEquivalent);
-
-    chrome.test.assertEq(0, metadata.attachedImages.length);
-
-    chrome.test.succeed();
-  }
-
-  RunMetadataTest("test.jpg", {}, verifyMetadata);
-}
-
 function InvalidMultimediaFileTest() {
   function verifyMetadata(metadata) {
     chrome.test.assertEq(null, metadata);
@@ -193,7 +169,6 @@ chrome.test.getConfig(function(config) {
   // Should still be able to sniff MP3 MIME type without proprietary codecs.
   var testsToRun = [
     ImageMIMETypeOnlyTest,
-    ImageTagsTest,
     InvalidMultimediaFileTest
   ];