Disable StatusBarColorControllerTest.

This test suite was introduced in https://crrev.com/c/2069501, and
failed on Marshmallow Tablet Tester.

TBR=pkotwicz@chromium.org,twellington@chromium.org

Bug: 1056196
Change-Id: Ic0c225ba8c88f831605964208491d4b0e8975f49
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2074802Reviewed-by: Xi Han <hanxi@chromium.org>
Commit-Queue: Xi Han <hanxi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#744665}

chrome/android/javatests/src/org/chromium/chrome/browser/ui/system/StatusBarColorControllerTest.java

@@ -16,6 +16,7 @@ import org.junit.Test;
 import org.junit.runner.RunWith;
 
 import org.chromium.base.test.util.CommandLineFlags;
+import org.chromium.base.test.util.DisabledTest;
 import org.chromium.base.test.util.Feature;
 import org.chromium.base.test.util.MinAndroidSdkLevel;
 import org.chromium.chrome.browser.ChromeSwitches;
@@ -57,6 +58,7 @@ public class StatusBarColorControllerTest {
     @LargeTest
     @Feature({"StatusBar"})
     @MinAndroidSdkLevel(Build.VERSION_CODES.LOLLIPOP_MR1)
+    @DisabledTest(message = "https://crbug.com/1056196")
     public void testColorToggleIncongitoInOverview() {
         ChromeTabbedActivity activity = mActivityTestRule.getActivity();
         Resources resources = activity.getResources();
@@ -87,6 +89,7 @@ public class StatusBarColorControllerTest {
     @LargeTest
     @Feature({"StatusBar"})
     @MinAndroidSdkLevel(Build.VERSION_CODES.LOLLIPOP_MR1)
+    @DisabledTest(message = "https://crbug.com/1056196")
     public void testBrandColorIgnoredInOverview() throws Exception {
         ChromeTabbedActivity activity = mActivityTestRule.getActivity();
         Resources resources = activity.getResources();