Remove MediaQuerySet:createOffMainThread.

third_party/WebKit/Source/core/css/MediaQuerySetTest.cpp

 // Copyright 2014 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.
 
 #include "core/css/MediaQuery.h"
 
 #include "core/css/MediaList.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "wtf/text/StringBuilder.h"
 
 namespace blink {
 
 typedef struct {
   const char* input;
   const char* output;
-  bool shouldWorkOnOldParser;
 } TestCase;
 
-static void testMediaQuery(TestCase test,
-                           MediaQuerySet& querySet,
-                           bool oldParser) {
+static void testMediaQuery(TestCase test, MediaQuerySet& querySet) {
   StringBuilder output;
   size_t j = 0;
   while (j < querySet.queryVector().size()) {
     String queryText = querySet.queryVector()[j]->cssText();
     output.append(queryText);
     ++j;
     if (j >= querySet.queryVector().size())
       break;
     output.append(", ");
   }
-  if (!oldParser || test.shouldWorkOnOldParser) {
-    if (test.output)
-      ASSERT_STREQ(test.output, output.toString().ascii().data());
-    else
-      ASSERT_STREQ(test.input, output.toString().ascii().data());
-  }
+  if (test.output)
+    ASSERT_STREQ(test.output, output.toString().ascii().data());
+  else
+    ASSERT_STREQ(test.input, output.toString().ascii().data());
 }
 
 TEST(MediaQuerySetTest, Basic) {
   // The first string represents the input string.
   // The second string represents the output string, if present.
   // Otherwise, the output string is identical to the first string.
   TestCase testCases[] = {
-      {"", 0, true},
-      {" ", "", true},
-      {"screen", 0, true},
-      {"screen and (color)", 0, true},
-      {"all and (min-width:500px)", "(min-width: 500px)", true},
-      {"all and (min-width:/*bla*/500px)", "(min-width: 500px)", true},
-      {"(min-width:500px)", "(min-width: 500px)", true},
-      {"screen and (color), projection and (color)", 0, true},
-      {"not screen and (color)", 0, true},
-      {"only screen and (color)", 0, true},
-      {"screen and (color), projection and (color)", 0, true},
-      {"aural and (device-aspect-ratio: 16/9)", 0, true},
-      {"speech and (min-device-width: 800px)", 0, true},
-      {"example", 0, true},
+      {"", nullptr},
+      {" ", ""},
+      {"screen", nullptr},
+      {"screen and (color)", nullptr},
+      {"all and (min-width:500px)", "(min-width: 500px)"},
+      {"all and (min-width:/*bla*/500px)", "(min-width: 500px)"},
+      {"(min-width:500px)", "(min-width: 500px)"},
+      {"screen and (color), projection and (color)", nullptr},
+      {"not screen and (color)", nullptr},
+      {"only screen and (color)", nullptr},
+      {"screen and (color), projection and (color)", nullptr},
+      {"aural and (device-aspect-ratio: 16/9)", nullptr},
+      {"speech and (min-device-width: 800px)", nullptr},
+      {"example", nullptr},
       {"screen and (max-weight: 3kg) and (color), (monochrome)",
-       "not all, (monochrome)", true},
-      {"(min-width: -100px)", "not all", true},
-      {"(example, all,), speech", "not all, speech", true},
-      {"&test, screen", "not all, screen", true},
-      {"print and (min-width: 25cm)", 0, true},
+       "not all, (monochrome)"},
+      {"(min-width: -100px)", "not all"},
+      {"(example, all,), speech", "not all, speech"},
+      {"&test, screen", "not all, screen"},
+      {"print and (min-width: 25cm)", nullptr},
       {"screen and (min-width: 400px) and (max-width: 700px)",
-       "screen and (max-width: 700px) and (min-width: 400px)", true},
-      {"screen and (device-width: 800px)", 0, true},
-      {"screen and (device-height: 60em)", 0, true},
-      {"screen and (device-height: 60rem)", 0, true},
-      {"screen and (device-height: 60ch)", 0, true},
-      {"screen and (device-aspect-ratio: 16/9)", 0, true},
-      {"(device-aspect-ratio: 16.0/9.0)", "not all", true},
-      {"(device-aspect-ratio: 16/ 9)", "(device-aspect-ratio: 16/9)", true},
-      {"(device-aspect-ratio: 16/\r9)", "(device-aspect-ratio: 16/9)", true},
-      {"all and (color)", "(color)", true},
-      {"all and (min-color: 1)", "(min-color: 1)", true},
-      {"all and (min-color: 1.0)", "not all", true},
-      {"all and (min-color: 2)", "(min-color: 2)", true},
-      {"all and (color-index)", "(color-index)", true},
-      {"all and (min-color-index: 1)", "(min-color-index: 1)", true},
-      {"all and (monochrome)", "(monochrome)", true},
-      {"all and (min-monochrome: 1)", "(min-monochrome: 1)", true},
-      {"all and (min-monochrome: 2)", "(min-monochrome: 2)", true},
-      {"print and (monochrome)", 0, true},
-      {"handheld and (grid) and (max-width: 15em)", 0, true},
-      {"handheld and (grid) and (max-device-height: 7em)", 0, true},
-      {"screen and (max-width: 50%)", "not all", true},
-      {"screen and (max-WIDTH: 500px)", "screen and (max-width: 500px)", true},
-      {"screen and (max-width: 24.4em)", 0, true},
-      {"screen and (max-width: 24.4EM)", "screen and (max-width: 24.4em)",
-       true},
-      {"screen and (max-width: blabla)", "not all", true},
-      {"screen and (max-width: 1)", "not all", true},
-      {"screen and (max-width: 0)", 0, true},
-      {"screen and (max-width: 1deg)", "not all", true},
+       "screen and (max-width: 700px) and (min-width: 400px)"},
+      {"screen and (device-width: 800px)", nullptr},
+      {"screen and (device-height: 60em)", nullptr},
+      {"screen and (device-height: 60rem)", nullptr},
+      {"screen and (device-height: 60ch)", nullptr},
+      {"screen and (device-aspect-ratio: 16/9)", nullptr},
+      {"(device-aspect-ratio: 16.0/9.0)", "not all"},
+      {"(device-aspect-ratio: 16/ 9)", "(device-aspect-ratio: 16/9)"},
+      {"(device-aspect-ratio: 16/\r9)", "(device-aspect-ratio: 16/9)"},
+      {"all and (color)", "(color)"},
+      {"all and (min-color: 1)", "(min-color: 1)"},
+      {"all and (min-color: 1.0)", "not all"},
+      {"all and (min-color: 2)", "(min-color: 2)"},
+      {"all and (color-index)", "(color-index)"},
+      {"all and (min-color-index: 1)", "(min-color-index: 1)"},
+      {"all and (monochrome)", "(monochrome)"},
+      {"all and (min-monochrome: 1)", "(min-monochrome: 1)"},
+      {"all and (min-monochrome: 2)", "(min-monochrome: 2)"},
+      {"print and (monochrome)", nullptr},
+      {"handheld and (grid) and (max-width: 15em)", nullptr},
+      {"handheld and (grid) and (max-device-height: 7em)", nullptr},
+      {"screen and (max-width: 50%)", "not all"},
+      {"screen and (max-WIDTH: 500px)", "screen and (max-width: 500px)"},
+      {"screen and (max-width: 24.4em)", nullptr},
+      {"screen and (max-width: 24.4EM)", "screen and (max-width: 24.4em)"},
+      {"screen and (max-width: blabla)", "not all"},
+      {"screen and (max-width: 1)", "not all"},
+      {"screen and (max-width: 0)", nullptr},
+      {"screen and (max-width: 1deg)", "not all"},
       {"handheld and (min-width: 20em), \nscreen and (min-width: 20em)",
-       "handheld and (min-width: 20em), screen and (min-width: 20em)", true},
-      {"print and (min-resolution: 300dpi)", 0, true},
-      {"print and (min-resolution: 118dpcm)", 0, true},
+       "handheld and (min-width: 20em), screen and (min-width: 20em)"},
+      {"print and (min-resolution: 300dpi)", nullptr},
+      {"print and (min-resolution: 118dpcm)", nullptr},
       {"(resolution: 0.83333333333333333333dppx)",
-       "(resolution: 0.833333333333333dppx)", true},
-      {"(resolution: 2.4dppx)", 0, true},
-      {"all and(color)", "not all", true},
-      {"all and (", "not all", true},
-      {"test;,all", "not all, all", true},
-      {"(color:20example)", "not all", false},
-      {"not braille", 0, true},
-      {",screen", "not all, screen", true},
-      {",all", "not all, all", true},
-      {",,all,,", "not all, not all, all, not all, not all", true},
-      {",,all,, ", "not all, not all, all, not all, not all", true},
+       "(resolution: 0.833333333333333dppx)"},
+      {"(resolution: 2.4dppx)", nullptr},
+      {"all and(color)", "not all"},
+      {"all and (", "not all"},
+      {"test;,all", "not all, all"},
+      {"(color:20example)", "not all"},
+      {"not braille", nullptr},
+      {",screen", "not all, screen"},
+      {",all", "not all, all"},
+      {",,all,,", "not all, not all, all, not all, not all"},
+      {",,all,, ", "not all, not all, all, not all, not all"},
       {",screen,,&invalid,,",
-       "not all, screen, not all, not all, not all, not all", true},
+       "not all, screen, not all, not all, not all, not all"},
       {",screen,,(invalid,),,",
-       "not all, screen, not all, not all, not all, not all", true},
-      {",(all,),,", "not all, not all, not all, not all", true},
-      {",", "not all, not all", true},
-      {"  ", "", true},
-      {"(color", "(color)", true},
-      {"(min-color: 2", "(min-color: 2)", true},
-      {"(orientation: portrait)", 0, true},
-      {"tv and (scan: progressive)", 0, true},
-      {"(pointer: coarse)", 0, true},
-      {"(min-orientation:portrait)", "not all", true},
-      {"all and (orientation:portrait)", "(orientation: portrait)", true},
-      {"all and (orientation:landscape)", "(orientation: landscape)", true},
+       "not all, screen, not all, not all, not all, not all"},
+      {",(all,),,", "not all, not all, not all, not all"},
+      {",", "not all, not all"},
+      {"  ", ""},
+      {"(color", "(color)"},
+      {"(min-color: 2", "(min-color: 2)"},
+      {"(orientation: portrait)", nullptr},
+      {"tv and (scan: progressive)", nullptr},
+      {"(pointer: coarse)", nullptr},
+      {"(min-orientation:portrait)", "not all"},
+      {"all and (orientation:portrait)", "(orientation: portrait)"},
+      {"all and (orientation:landscape)", "(orientation: landscape)"},
       {"NOT braille, tv AND (max-width: 200px) and (min-WIDTH: 100px) and "
        "(orientation: landscape), (color)",
        "not braille, tv and (max-width: 200px) and (min-width: 100px) and "
-       "(orientation: landscape), (color)",
-       true},
-      {"(m\\61x-width: 300px)", "(max-width: 300px)", true},
-      {"(max-width: 400\\70\\78)", "(max-width: 400px)", false},
-      {"(max-width: 500\\0070\\0078)", "(max-width: 500px)", false},
-      {"(max-width: 600\\000070\\000078)", "(max-width: 600px)", false},
+       "(orientation: landscape), (color)"},
+      {"(m\\61x-width: 300px)", "(max-width: 300px)"},
+      {"(max-width: 400\\70\\78)", "(max-width: 400px)"},
+      {"(max-width: 500\\0070\\0078)", "(max-width: 500px)"},
+      {"(max-width: 600\\000070\\000078)", "(max-width: 600px)"},
       {"(max-width: 700px), (max-width: 700px)",
-       "(max-width: 700px), (max-width: 700px)", true},
+       "(max-width: 700px), (max-width: 700px)"},
       {"(max-width: 800px()), (max-width: 800px)",
-       "not all, (max-width: 800px)", true},
-      {"(max-width: 900px(()), (max-width: 900px)", "not all", true},
+       "not all, (max-width: 800px)"},
+      {"(max-width: 900px(()), (max-width: 900px)", "not all"},
       {"(max-width: 600px(())))), (max-width: 600px)",
-       "not all, (max-width: 600px)", true},
-      {"(max-width: 500px(((((((((())))), (max-width: 500px)", "not all", true},
+       "not all, (max-width: 600px)"},
+      {"(max-width: 500px(((((((((())))), (max-width: 500px)", "not all"},
       {"(max-width: 800px[]), (max-width: 800px)",
-       "not all, (max-width: 800px)", true},
-      {"(max-width: 900px[[]), (max-width: 900px)", "not all", true},
+       "not all, (max-width: 800px)"},
+      {"(max-width: 900px[[]), (max-width: 900px)", "not all"},
       {"(max-width: 600px[[]]]]), (max-width: 600px)",
-       "not all, (max-width: 600px)", true},
-      {"(max-width: 500px[[[[[[[[[[]]]]), (max-width: 500px)", "not all", true},
+       "not all, (max-width: 600px)"},
+      {"(max-width: 500px[[[[[[[[[[]]]]), (max-width: 500px)", "not all"},
       {"(max-width: 800px{}), (max-width: 800px)",
-       "not all, (max-width: 800px)", true},
-      {"(max-width: 900px{{}), (max-width: 900px)", "not all", true},
+       "not all, (max-width: 800px)"},
+      {"(max-width: 900px{{}), (max-width: 900px)", "not all"},
       {"(max-width: 600px{{}}}}), (max-width: 600px)",
-       "not all, (max-width: 600px)", true},
-      {"(max-width: 500px{{{{{{{{{{}}}}), (max-width: 500px)", "not all", true},
-      {"[(), (max-width: 400px)", "not all", true},
-      {"[{}, (max-width: 500px)", "not all", true},
-      {"[{]}], (max-width: 900px)", "not all, (max-width: 900px)", true},
-      {"[{[]{}{{{}}}}], (max-width: 900px)", "not all, (max-width: 900px)",
-       true},
-      {"[{[}], (max-width: 900px)", "not all", true},
-      {"[({)}], (max-width: 900px)", "not all", true},
-      {"[]((), (max-width: 900px)", "not all", true},
-      {"((), (max-width: 900px)", "not all", true},
-      {"(foo(), (max-width: 900px)", "not all", true},
-      {"[](()), (max-width: 900px)", "not all, (max-width: 900px)", true},
+       "not all, (max-width: 600px)"},
+      {"(max-width: 500px{{{{{{{{{{}}}}), (max-width: 500px)", "not all"},
+      {"[(), (max-width: 400px)", "not all"},
+      {"[{}, (max-width: 500px)", "not all"},
+      {"[{]}], (max-width: 900px)", "not all, (max-width: 900px)"},
+      {"[{[]{}{{{}}}}], (max-width: 900px)", "not all, (max-width: 900px)"},
+      {"[{[}], (max-width: 900px)", "not all"},
+      {"[({)}], (max-width: 900px)", "not all"},
+      {"[]((), (max-width: 900px)", "not all"},
+      {"((), (max-width: 900px)", "not all"},
+      {"(foo(), (max-width: 900px)", "not all"},
+      {"[](()), (max-width: 900px)", "not all, (max-width: 900px)"},
       {"all an[isdfs bla())()]icalc(i)(()), (max-width: 400px)",
-       "not all, (max-width: 400px)", true},
-      {"all an[isdfs bla())(]icalc(i)(()), (max-width: 500px)", "not all",
-       true},
-      {"all an[isdfs bla())(]icalc(i)(())), (max-width: 600px)", "not all",
-       true},
+       "not all, (max-width: 400px)"},
+      {"all an[isdfs bla())(]icalc(i)(()), (max-width: 500px)", "not all"},
+      {"all an[isdfs bla())(]icalc(i)(())), (max-width: 600px)", "not all"},
       {"all an[isdfs bla())(]icalc(i)(()))], (max-width: 800px)",
-       "not all, (max-width: 800px)", true},
-      {"(max-width: '40px')", "not all", true},
-      {"('max-width': 40px)", "not all", true},
-      {"'\"'\", (max-width: 900px)", "not all", true},
-      {"'\"\"\"', (max-width: 900px)", "not all, (max-width: 900px)", true},
-      {"\"'\"', (max-width: 900px)", "not all", true},
-      {"\"'''\", (max-width: 900px)", "not all, (max-width: 900px)", true},
-      {"not not", "not all", true},
-      {"not and", "not all", true},
-      {"not only", "not all", true},
-      {"not or", "not all", true},
-      {"only not", "not all", true},
-      {"only and", "not all", true},
-      {"only only", "not all", true},
-      {"only or", "not all", true},
-      {"not (orientation)", "not all", true},
-      {"only (orientation)", "not all", true},
-      {0, 0}  // Do not remove the terminator line.
+       "not all, (max-width: 800px)"},
+      {"(max-width: '40px')", "not all"},
+      {"('max-width': 40px)", "not all"},
+      {"'\"'\", (max-width: 900px)", "not all"},
+      {"'\"\"\"', (max-width: 900px)", "not all, (max-width: 900px)"},
+      {"\"'\"', (max-width: 900px)", "not all"},
+      {"\"'''\", (max-width: 900px)", "not all, (max-width: 900px)"},
+      {"not not", "not all"},
+      {"not and", "not all"},
+      {"not only", "not all"},
+      {"not or", "not all"},
+      {"only not", "not all"},
+      {"only and", "not all"},
+      {"only only", "not all"},
+      {"only or", "not all"},
+      {"not (orientation)", "not all"},
+      {"only (orientation)", "not all"},
+      {nullptr, nullptr}  // Do not remove the terminator line.
   };
 
   for (unsigned i = 0; testCases[i].input; ++i) {
-    MediaQuerySet* oldParserQuerySet =
-        MediaQuerySet::create(testCases[i].input);
-    MediaQuerySet* threadSafeQuerySet =
-        MediaQuerySet::createOffMainThread(testCases[i].input);
-    testMediaQuery(testCases[i], *oldParserQuerySet, true);
-    testMediaQuery(testCases[i], *threadSafeQuerySet, false);
+    MediaQuerySet* querySet = MediaQuerySet::create(testCases[i].input);
+    testMediaQuery(testCases[i], *querySet);
   }
 }
 
 }  // namespace blink