blob: cfd3b2906c62df87ae854bfc332f7dc0608f3911 [file] [log] [blame]
// Copyright 2015 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 "chrome/browser/ui/layout_constants.h"
#include "base/logging.h"
#include "ui/base/material_design/material_design_controller.h"
#if defined(OS_MACOSX)
int GetCocoaLayoutConstant(LayoutConstant constant) {
switch (constant) {
case BOOKMARK_BAR_HEIGHT:
return 28;
case BOOKMARK_BAR_NTP_HEIGHT:
return 39;
case BOOKMARK_BAR_HEIGHT_NO_OVERLAP:
return GetCocoaLayoutConstant(BOOKMARK_BAR_HEIGHT) - 2;
case BOOKMARK_BAR_NTP_PADDING:
return (GetCocoaLayoutConstant(BOOKMARK_BAR_NTP_HEIGHT) -
GetCocoaLayoutConstant(BOOKMARK_BAR_HEIGHT)) /
2;
default:
return GetLayoutConstant(constant);
}
}
#endif
int GetLayoutConstant(LayoutConstant constant) {
const bool touch_ui = ui::MaterialDesignController::touch_ui();
switch (constant) {
case BOOKMARK_BAR_HEIGHT:
// The fixed margin ensures the bookmark buttons appear centered relative
// to the white space above and below.
static constexpr int kBookmarkBarAttachedVerticalMargin = 5;
return GetLayoutConstant(BOOKMARK_BAR_BUTTON_HEIGHT) +
kBookmarkBarAttachedVerticalMargin;
case BOOKMARK_BAR_BUTTON_HEIGHT:
return touch_ui ? 36 : 28;
case BOOKMARK_BAR_NTP_HEIGHT:
return touch_ui ? GetLayoutConstant(BOOKMARK_BAR_HEIGHT) : 39;
case HOSTED_APP_MENU_BUTTON_SIZE:
return 24;
case HOSTED_APP_PAGE_ACTION_ICON_SIZE:
// We must limit the size of icons in the title bar to avoid vertically
// stretching the container view.
return 16;
case LOCATION_BAR_BUBBLE_VERTICAL_PADDING:
return 3;
case LOCATION_BAR_BUBBLE_FONT_VERTICAL_PADDING:
return 2;
case LOCATION_BAR_BUBBLE_CORNER_RADIUS:
// TODO(tapted): This should match BubbleBorder::GetBorderRadius() once
// MD is default for secondary UI everywhere. That is, the constant should
// move to views/layout_provider.h so that all bubbles are consistent.
return 8;
case LOCATION_BAR_BUBBLE_ANCHOR_VERTICAL_INSET:
return 1;
case LOCATION_BAR_ELEMENT_PADDING:
return touch_ui ? 3 : 2;
case LOCATION_BAR_HEIGHT:
return touch_ui ? 36 : 28;
case LOCATION_BAR_ICON_SIZE:
return touch_ui ? 20 : 16;
case TAB_AFTER_TITLE_PADDING:
return touch_ui ? 8 : 4;
case TAB_ALERT_INDICATOR_CAPTURE_ICON_WIDTH:
return 16;
case TAB_ALERT_INDICATOR_ICON_WIDTH:
return touch_ui ? 12 : 16;
case TAB_HEIGHT:
return (touch_ui ? 41 : 34) + GetLayoutConstant(TABSTRIP_TOOLBAR_OVERLAP);
case TAB_PRE_TITLE_PADDING:
return 8;
case TAB_STACK_DISTANCE:
return touch_ui ? 4 : 6;
case TABSTRIP_TOOLBAR_OVERLAP:
return 1;
case TOOLBAR_ELEMENT_PADDING:
return touch_ui ? 0 : 4;
case TOOLBAR_STANDARD_SPACING:
return touch_ui ? 12 : 8;
default:
break;
}
NOTREACHED();
return 0;
}
gfx::Insets GetLayoutInsets(LayoutInset inset) {
const bool touch_ui = ui::MaterialDesignController::touch_ui();
switch (inset) {
case LOCATION_BAR_ICON_INTERIOR_PADDING:
return touch_ui ? gfx::Insets(5, 10) : gfx::Insets(4, 8);
case TOOLBAR_BUTTON:
return gfx::Insets(touch_ui ? 12 : 6);
case TOOLBAR_ACTION_VIEW: {
// TODO(afakhry): Unify all toolbar button sizes on all platforms.
// https://crbug.com/822967.
return gfx::Insets(touch_ui ? 10 : 0);
}
case TOOLBAR_INTERIOR_MARGIN:
return touch_ui ? gfx::Insets() : gfx::Insets(4, 8, 5, 8);
}
NOTREACHED();
return gfx::Insets();
}