Get Media Query parser to handle parens, brackets and braces blocks correctly

Source/core/css/MediaQuerySetTest.cpp

Index: Source/core/css/MediaQuerySetTest.cpp
diff --git a/Source/core/css/MediaQuerySetTest.cpp b/Source/core/css/MediaQuerySetTest.cpp
index 4f3a959e70cbd0d9c318764026d5f8e2a5ee99bc..046d23c9d4d7da3f0f51a8fc1cd97056ef3b4db8 100644
--- a/Source/core/css/MediaQuerySetTest.cpp
+++ b/Source/core/css/MediaQuerySetTest.cpp
@@ -97,12 +97,31 @@ TEST(MediaQueryParserTest, Basic)
         {"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)"},
+        {"(max-width: 700px), (max-width: 700px)", "(max-width: 700px), (max-width: 700px)"},
+        {"(max-width: 800px()), (max-width: 800px)", "not all, (max-width: 800px)"},
+        {"(max-width: 900px(()), (max-width: 900px)", "not all"},
+        {"(max-width: 600px(())))), (max-width: 600px)", "not all, (max-width: 600px)"},
+        {"(max-width: 500px(((((((((())))), (max-width: 500px)", "not all"},
+        {"(max-width: 800px[]), (max-width: 800px)", "not all, (max-width: 800px)"},
+        {"(max-width: 900px[[]), (max-width: 900px)", "not all"},
+        {"(max-width: 600px[[]]]]), (max-width: 600px)", "not all, (max-width: 600px)"},
+        {"(max-width: 500px[[[[[[[[[[]]]]), (max-width: 500px)", "not all"},
+        {"(max-width: 800px{}), (max-width: 800px)", "not all, (max-width: 800px)"},
+        {"(max-width: 900px{{}), (max-width: 900px)", "not all"},
+        {"(max-width: 600px{{}}}}), (max-width: 600px)", "not all, (max-width: 600px)"},
+        {"(max-width: 500px{{{{{{{{{{}}}}), (max-width: 500px)", "not all"},
         {"[(), (max-width: 900px)", "not all"},
         {"[{}, (max-width: 900px)", "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, (max-width: 900px)"},
+        {"all an[isdfs bla())()]icalc(i)(()), (max-width: 900px)", "not all, (max-width: 900px)"},
+        {"all an[isdfs bla())(]icalc(i)(()), (max-width: 900px)", "not all"},
+        {"all an[isdfs bla())(]icalc(i)(())), (max-width: 900px)", "not all"},
+        {"all an[isdfs bla())(]icalc(i)(()))], (max-width: 900px)", "not all, (max-width: 900px)"},
         {0, 0} // Do not remove the terminator line.
     };