views: Move the remaining file from views/ to ui/views/.

views/view_text_utils.h

-// 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.
-//
-// This file defines utility functions for working with text in views.
-
-#ifndef VIEWS_VIEW_TEXT_UTILS_H_
-#define VIEWS_VIEW_TEXT_UTILS_H_
-#pragma once
-
-#include "base/string16.h"
-#include "views/views_export.h"
-
-namespace gfx {
-class Canvas;
-class Font;
-class Rect;
-class Size;
-}
-
-namespace views {
-class Label;
-class Link;
-}
-
-namespace view_text_utils {
-
-// Draws a string onto the canvas (wrapping if needed) while also keeping
-// track of where it ends so we can position a URL after the text. The
-// parameter |bounds| represents the boundary we have to work with, |position|
-// specifies where to draw the string (relative to the top left corner of the
-// |bounds| rectangle and |font| specifies the font to use when drawing. When
-// the function returns, the parameter |rect| contains where to draw the URL
-// (to the right of where we just drew the text) and |position| is updated to
-// reflect where to draw the next string after the URL.  |label| is a dummy
-// label with the correct width and origin for the text to be written; it's
-// used so that the x position can be correctly mirrored in RTL languages.
-// |text_direction_is_rtl| is true if an RTL language is being used.
-// NOTE: The reason why we need this function is because while Skia knows how
-// to wrap text appropriately, it doesn't tell us where it drew the last
-// character, which we need to position the URLs within the text.
-VIEWS_EXPORT void DrawTextAndPositionUrl(gfx::Canvas* canvas,
-                                         views::Label* label,
-                                         const string16& text,
-                                         views::Link* link,
-                                         gfx::Rect* rect,
-                                         gfx::Size* position,
-                                         bool text_direction_is_rtl,
-                                         const gfx::Rect& bounds,
-                                         const gfx::Font& font);
-
-// A helper function for DrawTextAndPositionUrl, which simply draws the text
-// from a certain starting point |position| and wraps within bounds.
-// |word_for_word| specifies whether to draw the text word for word or whether
-// to treat the text as one blurb (similar to the way URL's are treated inside
-// RTL text. For details on the other parameters, see DrawTextAndPositionUrl.
-void DrawTextStartingFrom(gfx::Canvas* canvas,
-                          views::Label* label,
-                          const string16& text,
-                          gfx::Size* position,
-                          const gfx::Rect& bounds,
-                          const gfx::Font& font,
-                          bool text_direction_is_rtl,
-                          bool word_for_word);
-
-// A simply utility function that calculates whether a word of width
-// |word_width| fits at position |position| within the |bounds| rectangle. If
-// not, |position| is updated to wrap to the beginning of the next line.
-void WrapIfWordDoesntFit(int word_width,
-                         int font_height,
-                         gfx::Size* position,
-                         const gfx::Rect& bounds);
-
-}  // namespace view_text_utils
-
-#endif  // CHROME_BROWSER_VIEWS_VIEW_TEXT_UTILS_H_