Make text input type and password visibility bit independent in Textfield

ui/gfx/render_text.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "ui/gfx/render_text.h"
 
 #include <algorithm>
 
 #include "base/i18n/break_iterator.h"
 #include "base/logging.h"
 #include "base/stl_util.h"
 #include "ui/gfx/canvas.h"
 #include "ui/gfx/canvas_skia.h"
 #include "unicode/uchar.h"
 
 namespace {
 
+// Color settings for text, backgrounds and cursor.
+// These are tentative, and should be derived from theme, system
+// settings and current settings.
+// TODO(oshima): Change this to match the standard chrome
+// before dogfooding textfield views.
+const SkColor kSelectedTextColor = SK_ColorWHITE;
+const SkColor kFocusedSelectionColor = SkColorSetRGB(30, 144, 255);
+const SkColor kUnfocusedSelectionColor = SK_ColorLTGRAY;
+const SkColor kCursorColor = SK_ColorBLACK;
+
 #ifndef NDEBUG
 // Check StyleRanges invariant conditions: sorted and non-overlapping ranges.
 void CheckStyleRanges(const gfx::StyleRanges& style_ranges, size_t length) {
   if (length == 0) {
     DCHECK(style_ranges.empty()) << "Style ranges exist for empty text.";
     return;
   }
   for (gfx::StyleRanges::size_type i = 0; i < style_ranges.size() - 1; i++) {
     const ui::Range& former = style_ranges[i].range;
     const ui::Range& latter = style_ranges[i + 1].range;
@@ skipping 584 matching lines @@
 void RenderText::DrawCursor(Canvas* canvas) {
   // Paint cursor. Replace cursor is drawn as rectangle for now.
   // TODO(msw): Draw a better cursor with a better indication of association.
   if (cursor_visible() && focused()) {
     Rect r(GetUpdatedCursorBounds());
     canvas->DrawRectInt(kCursorColor, r.x(), r.y(), r.width(), r.height());
   }
 }
 
 }  // namespace gfx