Triage letter-spacing failures

No browsers have implemented the spec behavior for over a
decade, but CSSWG did not agree to match implementations.
https://github.com/w3c/csswg-drafts/issues/1518

TBR=ikilpatrick@chromium.org

Bug: 1052201
Change-Id: Ic349cfe2f881cdce3ee9ddbfc17995983cfc6ba5
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2071180
Commit-Queue: Koji Ishii <kojii@chromium.org>
Reviewed-by: Ian Kilpatrick <ikilpatrick@chromium.org>
Reviewed-by: Koji Ishii <kojii@chromium.org>
Cr-Commit-Position: refs/heads/master@{#744174}

third_party/blink/web_tests/NeverFixTests

@@ -450,6 +450,13 @@ external/wpt/css/css-text/line-breaking/line-breaking-replaced-003.html [ Skip ]
 # Undefined behavior without any implementations.
 external/wpt/css/css-text/white-space/seg-break-transformation-019.html [ Skip ]
 
+# No browsers implemented the spec behavior, not web compatible, no consensus.
+# https://github.com/w3c/csswg-drafts/issues/1518
+external/wpt/css/css-text/letter-spacing/letter-spacing-bidi-003.xht [ Skip ]
+external/wpt/css/css-text/letter-spacing/letter-spacing-bidi-004.xht [ Skip ]
+external/wpt/css/css-text/letter-spacing/letter-spacing-bidi-005.xht [ Skip ]
+external/wpt/css/css-text/letter-spacing/letter-spacing-nesting-003.xht [ Skip ]
+
 external/wpt/css/CSS2/linebox/inline-formatting-context-010b.xht [ Skip ]
 external/wpt/css/CSS2/normal-flow/inline-block-replaced-height-008.xht [ Skip ]
 external/wpt/css/CSS2/normal-flow/inline-replaced-height-008.xht [ Skip ]

third_party/blink/web_tests/TestExpectations

@@ -3853,27 +3853,15 @@ crbug.com/626703 [ Win ] external/wpt/css/css-grid/grid-model/grid-overflow-padd
 crbug.com/626703 [ Linux ] external/wpt/css/css-grid/grid-model/grid-areas-overflowing-grid-container-002.html [ Failure ]
 crbug.com/626703 [ Mac ] external/wpt/css/css-grid/grid-model/grid-areas-overflowing-grid-container-002.html [ Failure ]
 crbug.com/626703 [ Win ] external/wpt/css/css-grid/grid-model/grid-areas-overflowing-grid-container-002.html [ Failure ]
-crbug.com/626703 [ Linux ] external/wpt/css/css-text/letter-spacing/letter-spacing-nesting-003.xht [ Failure ]
-crbug.com/626703 [ Mac ] external/wpt/css/css-text/letter-spacing/letter-spacing-nesting-003.xht [ Failure ]
-crbug.com/626703 [ Win ] external/wpt/css/css-text/letter-spacing/letter-spacing-nesting-003.xht [ Failure ]
 crbug.com/626703 [ Linux ] external/wpt/html/semantics/embedded-content/the-img-element/image-loading-lazy-in-cross-origin-ifame-002.sub.html [ Timeout ]
 crbug.com/626703 [ Mac ] external/wpt/html/semantics/embedded-content/the-img-element/image-loading-lazy-in-cross-origin-ifame-002.sub.html [ Timeout ]
 crbug.com/626703 [ Win ] external/wpt/html/semantics/embedded-content/the-img-element/image-loading-lazy-in-cross-origin-ifame-002.sub.html [ Timeout ]
 crbug.com/626703 [ Linux ] virtual/web-components-v0-disabled/external/wpt/html/semantics/embedded-content/the-img-element/image-loading-lazy-in-cross-origin-ifame-002.sub.html [ Timeout ]
 crbug.com/626703 [ Mac ] virtual/web-components-v0-disabled/external/wpt/html/semantics/embedded-content/the-img-element/image-loading-lazy-in-cross-origin-ifame-002.sub.html [ Timeout ]
 crbug.com/626703 [ Win ] virtual/web-components-v0-disabled/external/wpt/html/semantics/embedded-content/the-img-element/image-loading-lazy-in-cross-origin-ifame-002.sub.html [ Timeout ]
-crbug.com/626703 [ Linux ] external/wpt/css/css-text/letter-spacing/letter-spacing-bidi-005.xht [ Failure ]
-crbug.com/626703 [ Mac ] external/wpt/css/css-text/letter-spacing/letter-spacing-bidi-005.xht [ Failure ]
-crbug.com/626703 [ Win ] external/wpt/css/css-text/letter-spacing/letter-spacing-bidi-005.xht [ Failure ]
 crbug.com/626703 [ Linux ] external/wpt/html/semantics/embedded-content/the-img-element/image-loading-lazy-in-cross-origin-ifame-001.sub.html [ Timeout ]
 crbug.com/626703 [ Mac ] external/wpt/html/semantics/embedded-content/the-img-element/image-loading-lazy-in-cross-origin-ifame-001.sub.html [ Timeout ]
 crbug.com/626703 [ Win ] external/wpt/html/semantics/embedded-content/the-img-element/image-loading-lazy-in-cross-origin-ifame-001.sub.html [ Timeout ]
-crbug.com/626703 [ Linux ] external/wpt/css/css-text/letter-spacing/letter-spacing-bidi-004.xht [ Failure ]
-crbug.com/626703 [ Mac ] external/wpt/css/css-text/letter-spacing/letter-spacing-bidi-004.xht [ Failure ]
-crbug.com/626703 [ Win ] external/wpt/css/css-text/letter-spacing/letter-spacing-bidi-004.xht [ Failure ]
-crbug.com/626703 [ Linux ] external/wpt/css/css-text/letter-spacing/letter-spacing-bidi-003.xht [ Failure ]
-crbug.com/626703 [ Mac ] external/wpt/css/css-text/letter-spacing/letter-spacing-bidi-003.xht [ Failure ]
-crbug.com/626703 [ Win ] external/wpt/css/css-text/letter-spacing/letter-spacing-bidi-003.xht [ Failure ]
 crbug.com/626703 [ Linux ] virtual/web-components-v0-disabled/external/wpt/html/semantics/embedded-content/the-img-element/image-loading-lazy-in-cross-origin-ifame-001.sub.html [ Timeout ]
 crbug.com/626703 [ Mac ] virtual/web-components-v0-disabled/external/wpt/html/semantics/embedded-content/the-img-element/image-loading-lazy-in-cross-origin-ifame-001.sub.html [ Timeout ]
 crbug.com/626703 [ Win ] virtual/web-components-v0-disabled/external/wpt/html/semantics/embedded-content/the-img-element/image-loading-lazy-in-cross-origin-ifame-001.sub.html [ Timeout ]