Add autocapitalize support to IME support.

content/public/android/java/src/org/chromium/content/browser/input/AdapterInputConnection.java

Index: content/public/android/java/src/org/chromium/content/browser/input/AdapterInputConnection.java
diff --git a/content/public/android/java/src/org/chromium/content/browser/input/AdapterInputConnection.java b/content/public/android/java/src/org/chromium/content/browser/input/AdapterInputConnection.java
index 092ffbee345c5ffeb93623e852d05c5e1920f9ca..a494989f0df558541acf7d9d113475f57464a741 100644
--- a/content/public/android/java/src/org/chromium/content/browser/input/AdapterInputConnection.java
+++ b/content/public/android/java/src/org/chromium/content/browser/input/AdapterInputConnection.java
@@ -67,10 +67,22 @@ public class AdapterInputConnection extends BaseInputConnection {
                 | EditorInfo.TYPE_TEXT_VARIATION_WEB_EDIT_TEXT;
 
         int inputType = imeAdapter.getTextInputType();
+        int inputMode = imeAdapter.getTextInputMode();
         int inputFlags = imeAdapter.getTextInputFlags();
+        boolean autoCapSet = false;
         if ((inputFlags & imeAdapter.sTextInputFlagAutocompleteOff) != 0) {
             outAttrs.inputType |= EditorInfo.TYPE_TEXT_FLAG_NO_SUGGESTIONS;
         }
+        if (inputMode == imeAdapter.sTextInputModeLatinProse) {
+            outAttrs.inputType |= EditorInfo.TYPE_TEXT_FLAG_CAP_SENTENCES;
+            autoCapSet = true;
+        } else if (inputMode == imeAdapter.sTextInputModeLatinName) {
+            outAttrs.inputType |= EditorInfo.TYPE_TEXT_FLAG_CAP_WORDS;
+            autoCapSet = true;
+        } else if (inputMode == imeAdapter.sTextInputModeVerbatim) {
+            // Default is to capitalize nothing so no flag to set.
+            autoCapSet = true;
+        }
 
         if (inputType == ImeAdapter.sTextInputTypeText) {
             // Normal text field
@@ -81,8 +93,10 @@ public class AdapterInputConnection extends BaseInputConnection {
         } else if (inputType == ImeAdapter.sTextInputTypeTextArea
                 || inputType == ImeAdapter.sTextInputTypeContentEditable) {
             // TextArea or contenteditable.
-            outAttrs.inputType |= EditorInfo.TYPE_TEXT_FLAG_MULTI_LINE
-                    | EditorInfo.TYPE_TEXT_FLAG_CAP_SENTENCES;
+            outAttrs.inputType |= EditorInfo.TYPE_TEXT_FLAG_MULTI_LINE;
+            if (!autoCapSet) {
+                outAttrs.inputType |= EditorInfo.TYPE_TEXT_FLAG_CAP_SENTENCES;
+            }
             if ((inputFlags & imeAdapter.sTextInputFlagAutocorrectOff) == 0) {
                 outAttrs.inputType |= EditorInfo.TYPE_TEXT_FLAG_AUTO_CORRECT;
             }