Revert 110949 - views: Move widget/ directory to ui/views.

ui/views/widget/tooltip_manager.cc

Index: ui/views/widget/tooltip_manager.cc
===================================================================
--- ui/views/widget/tooltip_manager.cc	(revision 110952)
+++ ui/views/widget/tooltip_manager.cc	(working copy)
@@ -1,63 +0,0 @@
-// 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/views/widget/tooltip_manager.h"
-
-#include <vector>
-
-#include "base/string_split.h"
-#include "base/utf_string_conversions.h"
-#include "ui/base/text/text_elider.h"
-
-namespace {
-
-// Maximum number of characters we allow in a tooltip.
-const size_t kMaxTooltipLength = 1024;
-
-// Maximum number of lines we allow in the tooltip.
-const size_t kMaxLines = 6;
-
-}  // namespace
-
-namespace views {
-
-// static
-void TooltipManager::TrimTooltipToFit(string16* text,
-                                      int* max_width,
-                                      int* line_count,
-                                      int x,
-                                      int y) {
-  *max_width = 0;
-  *line_count = 0;
-
-  // Clamp the tooltip length to kMaxTooltipLength so that we don't
-  // accidentally DOS the user with a mega tooltip.
-  if (text->length() > kMaxTooltipLength)
-    *text = text->substr(0, kMaxTooltipLength);
-
-  // Determine the available width for the tooltip.
-  int available_width = GetMaxWidth(x, y);
-
-  // Split the string into at most kMaxLines lines.
-  std::vector<string16> lines;
-  base::SplitString(*text, '\n', &lines);
-  if (lines.size() > kMaxLines)
-    lines.resize(kMaxLines);
-  *line_count = static_cast<int>(lines.size());
-
-  // Format each line to fit.
-  gfx::Font font = GetDefaultFont();
-  string16 result;
-  for (std::vector<string16>::iterator i = lines.begin(); i != lines.end();
-       ++i) {
-    string16 elided_text = ui::ElideText(*i, font, available_width, false);
-    *max_width = std::max(*max_width, font.GetStringWidth(elided_text));
-    if (!result.empty())
-      result.push_back('\n');
-    result.append(elided_text);
-  }
-  *text = result;
-}
-
-}  // namespace views