In RandomOrderExpectations, skip tests that fail on Precise

These tests were originally skipped because they fail on Precise. When the CQ was upgraded from Precise to Trusty, these tests were unskipped. The RandomOrder Linux builder is still Precise, so we need to skip these until we upgrade it to Trusty.

BUG=670841
R=qyearsley@chromium.org

Review-Url: https://codereview.chromium.org/2551643002
Cr-Commit-Position: refs/heads/master@{#436241}

third_party/WebKit/LayoutTests/RandomOrderExpectations

@@ -166,3 +166,18 @@ crbug.com/664859 virtual/threaded/transitions/transition-end-event-transform.htm
 crbug.com/664859 virtual/threaded/transitions/transition-end-event-unprefixed-02.html [ Pass Failure ]
 crbug.com/664859 virtual/threaded/transitions/transition-end-event-window.html [ Pass Failure ]
 crbug.com/664859 virtual/threaded/transitions/unprefixed-transform.html [ Pass Failure ]
+
+# Adding these temporarily until the Linux builder is upgraded from Precise to Trusty
+crbug.com/670841 [ Linux ] fast/canvas/canvas-composite-video-shadow.html [ Skip ]
+crbug.com/670841 [ Linux ] fast/text/complex-text-opacity.html [ Skip ]
+crbug.com/670841 [ Linux ] fast/text/font-fallback.html [ Skip ]
+crbug.com/670841 [ Linux ] fast/text/international/complex-character-based-fallback.html [ Skip ]
+crbug.com/670841 [ Linux ] fast/text/international/complex-joining-using-gpos.html [ Skip ]
+crbug.com/670841 [ Linux ] inspector-protocol/layout-fonts/languages-emoji-rare-glyphs.html [ Skip ]
+crbug.com/670841 [ Linux ] svg/custom/control-points-for-S-and-T.svg [ Skip ]
+crbug.com/670841 [ Linux ] svg/W3C-SVG-1.1/paths-data-03-f.svg [ Skip ]
+crbug.com/670841 [ Linux ] svg/W3C-SVG-1.1/text-align-08-b.svg [ Skip ]
+crbug.com/670841 [ Linux ] transforms/2d/hindi-rotated.html [ Skip ]
+crbug.com/670841 [ Linux ] virtual/gpu/fast/canvas/canvas-arc-circumference-fill.html [ Skip ]
+crbug.com/670841 [ Linux ] virtual/gpu/fast/canvas/canvas-lost-gpu-context.html [ Skip ]
+crbug.com/670841 [ Linux ] virtual/gpu/fast/canvas/canvas-pattern-no-repeat-with-transformations.html [ Skip ]