It is time.

ui/views/controls/label.h

Index: ui/views/controls/label.h
diff --git a/ui/views/controls/label.h b/ui/views/controls/label.h
deleted file mode 100644
index 727b6db9a2f26a4524b16c20fa38e501cd1a6371..0000000000000000000000000000000000000000
--- a/ui/views/controls/label.h
+++ /dev/null
@@ -1,229 +0,0 @@
-// Copyright (c) 2012 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.
-
-#ifndef UI_VIEWS_CONTROLS_LABEL_H_
-#define UI_VIEWS_CONTROLS_LABEL_H_
-
-#include <string>
-#include <vector>
-
-#include "base/compiler_specific.h"
-#include "base/gtest_prod_util.h"
-#include "base/strings/string16.h"
-#include "third_party/skia/include/core/SkColor.h"
-#include "ui/gfx/font_list.h"
-#include "ui/gfx/shadow_value.h"
-#include "ui/gfx/text_constants.h"
-#include "ui/views/view.h"
-
-namespace views {
-
-// A view subclass that can display a string.
-class VIEWS_EXPORT Label : public View {
- public:
-  // Internal class name.
-  static const char kViewClassName[];
-
-  // The padding for the focus border when rendering focused text.
-  static const int kFocusBorderPadding;
-
-  Label();
-  explicit Label(const base::string16& text);
-  Label(const base::string16& text, const gfx::FontList& font_list);
-  virtual ~Label();
-
-  // Gets or sets the fonts used by this label.
-  const gfx::FontList& font_list() const { return font_list_; }
-  virtual void SetFontList(const gfx::FontList& font_list);
-
-  // Get or set the label text.
-  const base::string16& text() const { return text_; }
-  virtual void SetText(const base::string16& text);
-
-  // Enables or disables auto-color-readability (enabled by default).  If this
-  // is enabled, then calls to set any foreground or background color will
-  // trigger an automatic mapper that uses color_utils::GetReadableColor() to
-  // ensure that the foreground colors are readable over the background color.
-  void SetAutoColorReadabilityEnabled(bool enabled);
-
-  // Sets the color.  This will automatically force the color to be readable
-  // over the current background color, if auto color readability is enabled.
-  virtual void SetEnabledColor(SkColor color);
-  void SetDisabledColor(SkColor color);
-
-  SkColor enabled_color() const { return actual_enabled_color_; }
-
-  // Sets the background color.  This won't be explicitly drawn, but the label
-  // will force the text color to be readable over it.
-  void SetBackgroundColor(SkColor color);
-  SkColor background_color() const { return background_color_; }
-
-  // Set drop shadows underneath the text.
-  void SetShadows(const gfx::ShadowValues& shadows);
-  const gfx::ShadowValues& shadows() const { return shadows_; }
-
-  // Sets whether subpixel rendering is used; the default is true, but this
-  // feature also requires an opaque background color.
-  void SetSubpixelRenderingEnabled(bool subpixel_rendering_enabled);
-
-  // Sets the horizontal alignment; the argument value is mirrored in RTL UI.
-  void SetHorizontalAlignment(gfx::HorizontalAlignment alignment);
-  gfx::HorizontalAlignment GetHorizontalAlignment() const;
-
-  // Get or set the distance in pixels between baselines of multi-line text.
-  // Default is 0, indicating the distance between lines should be the standard
-  // one for the label's text, font list, and platform.
-  int line_height() const { return line_height_; }
-  void SetLineHeight(int height);
-
-  // Get or set if the label text can wrap on multiple lines; default is false.
-  bool multi_line() const { return multi_line_; }
-  void SetMultiLine(bool multi_line);
-
-  // Get or set if the label text should be obscured before rendering (e.g.
-  // should "Password!" display as "*********"); default is false.
-  bool obscured() const { return obscured_; }
-  void SetObscured(bool obscured);
-
-  // Sets whether multi-line text can wrap mid-word; the default is false.
-  void SetAllowCharacterBreak(bool allow_character_break);
-
-  // Sets the eliding or fading behavior, applied as necessary. The default is
-  // to elide at the end. Eliding is not well supported for multi-line labels.
-  void SetElideBehavior(gfx::ElideBehavior elide_behavior);
-
-  // Sets the tooltip text.  Default behavior for a label (single-line) is to
-  // show the full text if it is wider than its bounds.  Calling this overrides
-  // the default behavior and lets you set a custom tooltip.  To revert to
-  // default behavior, call this with an empty string.
-  void SetTooltipText(const base::string16& tooltip_text);
-
-  // Get or set whether this label can act as a tooltip handler; the default is
-  // true.  Set to false whenever an ancestor view should handle tooltips
-  // instead.
-  bool handles_tooltips() const { return handles_tooltips_; }
-  void SetHandlesTooltips(bool enabled);
-
-  // Resizes the label so its width is set to the width of the longest line and
-  // its height deduced accordingly.
-  // This is only intended for multi-line labels and is useful when the label's
-  // text contains several lines separated with \n.
-  // |max_width| is the maximum width that will be used (longer lines will be
-  // wrapped).  If 0, no maximum width is enforced.
-  void SizeToFit(int max_width);
-
-  // Sets whether the preferred size is empty when the label is not visible.
-  void set_collapse_when_hidden(bool value) { collapse_when_hidden_ = value; }
-
-  // Get the text as displayed to the user, respecting the obscured flag.
-  const base::string16& GetLayoutTextForTesting() const;
-
-  // View:
-  virtual gfx::Insets GetInsets() const override;
-  virtual int GetBaseline() const override;
-  virtual gfx::Size GetPreferredSize() const override;
-  virtual gfx::Size GetMinimumSize() const override;
-  virtual int GetHeightForWidth(int w) const override;
-  virtual const char* GetClassName() const override;
-  virtual View* GetTooltipHandlerForPoint(const gfx::Point& point) override;
-  virtual bool CanProcessEventsWithinSubtree() const override;
-  virtual void GetAccessibleState(ui::AXViewState* state) override;
-  virtual bool GetTooltipText(const gfx::Point& p,
-                              base::string16* tooltip) const override;
-
- protected:
-  // Called by Paint to paint the text.
-  void PaintText(gfx::Canvas* canvas,
-                 const base::string16& text,
-                 const gfx::Rect& text_bounds,
-                 int flags);
-
-  virtual gfx::Size GetTextSize() const;
-
-  SkColor disabled_color() const { return actual_disabled_color_; }
-
-  // View:
-  virtual void OnBoundsChanged(const gfx::Rect& previous_bounds) override;
-  virtual void OnPaint(gfx::Canvas* canvas) override;
-  virtual void OnNativeThemeChanged(const ui::NativeTheme* theme) override;
-
- private:
-  // These tests call CalculateDrawStringParams in order to verify the
-  // calculations done for drawing text.
-  FRIEND_TEST_ALL_PREFIXES(LabelTest, DrawSingleLineString);
-  FRIEND_TEST_ALL_PREFIXES(LabelTest, DrawMultiLineString);
-  FRIEND_TEST_ALL_PREFIXES(LabelTest, DrawSingleLineStringInRTL);
-  FRIEND_TEST_ALL_PREFIXES(LabelTest, DrawMultiLineStringInRTL);
-  FRIEND_TEST_ALL_PREFIXES(LabelTest, DirectionalityFromText);
-  FRIEND_TEST_ALL_PREFIXES(LabelTest, DisableSubpixelRendering);
-
-  // Sets both |text_| and |layout_text_| to appropriate values, taking
-  // the label's 'obscured' status into account.
-  void SetTextInternal(const base::string16& text);
-
-  void Init(const base::string16& text, const gfx::FontList& font_list);
-
-  void RecalculateColors();
-
-  // Returns where the text is drawn, in the receivers coordinate system.
-  gfx::Rect GetTextBounds() const;
-
-  int ComputeDrawStringFlags() const;
-
-  gfx::Rect GetAvailableRect() const;
-
-  // Returns parameters to be used for the DrawString call.
-  void CalculateDrawStringParams(base::string16* paint_text,
-                                 gfx::Rect* text_bounds,
-                                 int* flags) const;
-
-  // Updates any colors that have not been explicitly set from the theme.
-  void UpdateColorsFromTheme(const ui::NativeTheme* theme);
-
-  // Resets |cached_heights_| and |cached_heights_cursor_| and mark
-  // |text_size_valid_| as false.
-  void ResetCachedSize();
-
-  bool ShouldShowDefaultTooltip() const;
-
-  base::string16 text_;
-  base::string16 layout_text_;
-  gfx::FontList font_list_;
-  SkColor requested_enabled_color_;
-  SkColor actual_enabled_color_;
-  SkColor requested_disabled_color_;
-  SkColor actual_disabled_color_;
-  SkColor background_color_;
-
-  // Set to true once the corresponding setter is invoked.
-  bool enabled_color_set_;
-  bool disabled_color_set_;
-  bool background_color_set_;
-
-  bool subpixel_rendering_enabled_;
-  bool auto_color_readability_;
-  mutable gfx::Size text_size_;
-  mutable bool text_size_valid_;
-  int line_height_;
-  bool multi_line_;
-  bool obscured_;
-  bool allow_character_break_;
-  gfx::ElideBehavior elide_behavior_;
-  gfx::HorizontalAlignment horizontal_alignment_;
-  base::string16 tooltip_text_;
-  bool handles_tooltips_;
-  // Whether to collapse the label when it's not visible.
-  bool collapse_when_hidden_;
-  gfx::ShadowValues shadows_;
-
-  // The cached heights to avoid recalculation in GetHeightForWidth().
-  mutable std::vector<gfx::Size> cached_heights_;
-  mutable int cached_heights_cursor_;
-
-  DISALLOW_COPY_AND_ASSIGN(Label);
-};
-
-}  // namespace views
-
-#endif  // UI_VIEWS_CONTROLS_LABEL_H_