Merge "Focus the IME on WebView when no textfield is in focus."

        InputMethodManager imm = (InputMethodManager)

                getContext().getSystemService(Context.INPUT_METHOD_SERVICE);

        if (isTextView) {

            rebuildWebTextView();

            if (!inEditingMode()) return;

            imm.showSoftInput(mWebTextView, 0);

        // bring it back to the default scale so that user can enter text

            if (mActualScale < mDefaultScale) {

        boolean zoom = mActualScale < mDefaultScale;

        if (zoom) {

            mInZoomOverview = false;

            mZoomCenterX = mLastTouchX;

            mZoomCenterY = mLastTouchY;

            // do not change text wrap scale so that there is no reflow

            setNewZoomScale(mDefaultScale, false, false);

        }

        if (isTextView) {

            rebuildWebTextView();

            if (inEditingMode()) {

                imm.showSoftInput(mWebTextView, 0);

                if (zoom) {

                    didUpdateTextViewBounds(true);

                }

                return;

            }

        else { // used by plugins

            imm.showSoftInput(this, 0);

        }

        // Used by plugins.

        // Also used if the navigation cache is out of date, and

        // does not recognize that a textfield is in focus.  In that

        // case, use WebView as the targeted view.

        // see http://b/issue?id=2457459

        imm.showSoftInput(this, 0);

    }

    // Called by WebKit to instruct the UI to hide the keyboard