Fix Chinese IME character Composition issue (#3163)

yeyezizhi · amaitland · commit 780d96ce7196 · 2020-07-02T10:03:30.000+10:00
diff --git a/CefSharp.Wpf/Experimental/WpfIMEKeyboardHandler.cs b/CefSharp.Wpf/Experimental/WpfIMEKeyboardHandler.cs
@@ -245,7 +245,7 @@ private void OnImeComposition(IntPtr hwnd, int lParam)
             if (ImeHandler.GetResult(hwnd, (uint)lParam, out text))
             {
                 owner.GetBrowserHost().ImeCommitText(text, new Range(int.MaxValue, int.MaxValue), 0);
-                if (languageCodeId == ImeNative.LANG_KOREAN)
+                if (languageCodeId == ImeNative.LANG_KOREAN || languageCodeId == ImeNative.LANG_CHINESE)
                 {
                     owner.GetBrowserHost().ImeSetComposition(text, new CompositionUnderline[0], new Range(int.MaxValue, int.MaxValue), new Range(0, 0));
                     owner.GetBrowserHost().ImeFinishComposingText(false);

Original file line number	Diff line number	Diff line change
`@@ -245,7 +245,7 @@ private void OnImeComposition(IntPtr hwnd, int lParam)`
`245`	`245`	`if (ImeHandler.GetResult(hwnd, (uint)lParam, out text))`
`246`	`246`	`{`
`247`	`247`	`owner.GetBrowserHost().ImeCommitText(text, new Range(int.MaxValue, int.MaxValue), 0);`
`248`		`- if (languageCodeId == ImeNative.LANG_KOREAN)`
	`248`	`+ if (languageCodeId == ImeNative.LANG_KOREAN \|\| languageCodeId == ImeNative.LANG_CHINESE)`
`249`	`249`	`{`
`250`	`250`	`owner.GetBrowserHost().ImeSetComposition(text, new CompositionUnderline[0], new Range(int.MaxValue, int.MaxValue), new Range(0, 0));`
`251`	`251`	`owner.GetBrowserHost().ImeFinishComposingText(false);`