Remove IME API from Blink

LayoutTests/fast/ime/inputmethodcontext-confirmcomposition-expected.txt

Index: LayoutTests/fast/ime/inputmethodcontext-confirmcomposition-expected.txt
diff --git a/LayoutTests/fast/ime/inputmethodcontext-confirmcomposition-expected.txt b/LayoutTests/fast/ime/inputmethodcontext-confirmcomposition-expected.txt
deleted file mode 100644
index bb4d84e18944b19ecf1e77bdbc2e7379380ba4a9..0000000000000000000000000000000000000000
--- a/LayoutTests/fast/ime/inputmethodcontext-confirmcomposition-expected.txt
+++ /dev/null
@@ -1,36 +0,0 @@
-This tests confirmComposition() of InputMethodContext.
-
-On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
-
-
-PASS context instanceof InputMethodContext is true
-Check if composition text 'abcd' is committed properly.
-PASS compositionstart fired
-PASS compositionend fired
-PASS event.type is "compositionend"
-PASS event.data is "abcd"
-PASS textInput fired
-PASS event.type is "textInput"
-PASS event.data is "abcd"
-PASS test.value is "abcd"
-Check if no compositionend event will occur when composition is empty.
-PASS test.value is "abcd"
-Check if composition text 'efgh' is committed properly, and appended to the input field's value.
-PASS compositionstart fired
-PASS compositionend fired
-PASS event.type is "compositionend"
-PASS event.data is "efgh"
-PASS textInput fired
-PASS event.type is "textInput"
-PASS event.data is "efgh"
-PASS test.value is "abcdefgh"
-Check if confirmComposition on non-focused element doesn't affect the focused editor.
-PASS compositionstart fired
-PASS compositionend fired
-PASS event.type is "compositionend"
-PASS event.data is ""
-PASS test.value is "abcdefgh"
-PASS successfullyParsed is true
-
-TEST COMPLETE
-