chrome/browser/ui/views/layout_constants.h

   1 // Copyright 2015 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_UI_VIEWS_LAYOUT_CONSTANTS_H_
   6 #define CHROME_BROWSER_UI_VIEWS_LAYOUT_CONSTANTS_H_
   7
   8 #include "ui/gfx/geometry/insets.h"
   9
  10 enum LayoutConstant {
  11   // Additional horizontal padding applied on the trailing edge of icon-label
  12   // views.
  13   ICON_LABEL_VIEW_TRAILING_PADDING,
  14
  15   // The horizontal space between the edge and a bubble.
  16   LOCATION_BAR_BUBBLE_HORIZONTAL_PADDING,
  17
  18   // The additional vertical padding of a bubble.
  19   LOCATION_BAR_BUBBLE_VERTICAL_PADDING,
  20
  21   // The height to be occupied by the LocationBar. For
  22   // MaterialDesignController::NON_MATERIAL the height is determined from image
  23   // assets.
  24   LOCATION_BAR_HEIGHT,
  25
  26   // Space between items in the location bar, as well as between items and the
  27   // edges.
  28   LOCATION_BAR_HORIZONTAL_PADDING,
  29
  30   // The vertical padding of items in the location bar.
  31   LOCATION_BAR_VERTICAL_PADDING,
  32
  33   // The number of pixels in the omnibox dropdown border image interior to
  34   // the actual border.
  35   OMNIBOX_DROPDOWN_BORDER_INTERIOR,
  36
  37   // The font size to use in the location bar and omnibox dropdown, in pixels.
  38   OMNIBOX_FONT_PIXEL_SIZE,
  39
  40   // The amount of overlap between two adjacent tabs.
  41   TABSTRIP_TAB_OVERLAP,
  42
  43   // The vertical overlap of the tabstrip atop the toolbar.
  44   TABSTRIP_TOOLBAR_OVERLAP,
  45
  46   // The height of the shadow region above the top of the tabs.
  47   TABSTRIP_TOP_SHADOW_HEIGHT,
  48
  49   // The amount by which the tab close button should overlap the trailing
  50   // padding region after the tab's contents region.
  51   TAB_CLOSE_BUTTON_TRAILING_PADDING_OVERLAP,
  52
  53   // The horizontal space between a tab's favicon and its title.
  54   TAB_FAVICON_TITLE_SPACING,
  55
  56   // The maximum width we'll allow for a tab's title, when the tabstrip is wide
  57   // enough for tabs to take as much space as they want.
  58   TAB_MAXIMUM_TITLE_WIDTH,
  59
  60   // Width available for content inside a pinned tab.
  61   TAB_PINNED_CONTENT_WIDTH,
  62
  63   // Non-ash uses a rounded content area with no shadow in the assets.
  64   // Ash doesn't use a rounded content area and its top edge has an extra
  65   // shadow.
  66   TOOLBAR_CONTENT_SHADOW_HEIGHT,
  67   TOOLBAR_CONTENT_SHADOW_HEIGHT_ASH,
  68
  69   // Additional horizontal padding between the elements in the toolbar.
  70   TOOLBAR_ELEMENT_PADDING,
  71
  72   // Padding between the right-edge of the location bar and browser actions.
  73   TOOLBAR_LOCATION_BAR_RIGHT_PADDING,
  74
  75   // The horizontal space between most items in the toolbar.
  76   TOOLBAR_STANDARD_SPACING,
  77 };
  78
  79 enum LayoutInset {
  80   // In an omnibox dropdown row, the minimum distance between the icon and the
  81   // row edge.
  82   OMNIBOX_DROPDOWN_ICON,
  83
  84   // In an omnibox dropdown row, the minimum distance between the text and the
  85   // row edge.
  86   OMNIBOX_DROPDOWN_TEXT,
  87
  88   // The padding inside the tab bounds that defines the tab contents region.
  89   TAB,
  90
  91   // The minimum padding of the toolbar.  The edge graphics have some built-in
  92   // spacing, shadowing, so this accounts for that as well.
  93   TOOLBAR,
  94
  95   // The spacing between a ToolbarButton's image and its border.
  96   TOOLBAR_BUTTON,
  97 };
  98
  99 int GetLayoutConstant(LayoutConstant constant);
 100 gfx::Insets GetLayoutInsets(LayoutInset inset);
 101
 102 #endif  // CHROME_BROWSER_UI_VIEWS_LAYOUT_CONSTANTS_H_