blob: e5b8fe7aee5f1cc4b2ff2683363bb6d4abbe57b1 [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 int mode = ui::MaterialDesignController::GetMode();
static const int kBookmarkBarVerticalMargin = 4;
const bool hybrid = mode == ui::MaterialDesignController::MATERIAL_HYBRID;
const bool touch_optimized_material =
ui::MaterialDesignController::IsTouchOptimizedUiEnabled();
const bool newer_material = ui::MaterialDesignController::IsNewerMaterialUi();
switch (constant) {
case BOOKMARK_BAR_HEIGHT:
// The fixed margin ensures the bookmark buttons appear centered relative
// to the white space above and below.
return GetLayoutConstant(BOOKMARK_BAR_BUTTON_HEIGHT) +
kBookmarkBarVerticalMargin;
case BOOKMARK_BAR_BUTTON_HEIGHT:
return touch_optimized_material ? 36 : 28;
case BOOKMARK_BAR_NTP_HEIGHT:
return touch_optimized_material ? 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 hybrid ? 1 : 3;
case LOCATION_BAR_BUBBLE_FONT_VERTICAL_PADDING:
return hybrid ? 3 : 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 newer_material ? 8 : 2;
case LOCATION_BAR_BUBBLE_ANCHOR_VERTICAL_INSET:
return 1;
case LOCATION_BAR_ELEMENT_PADDING: {
constexpr int kPadding[] = {1, 3, 3, 2, 3};
return kPadding[mode];
}
case LOCATION_BAR_BETWEEN_ELEMENTS_PADDING: {
constexpr int kPadding[] = {1, 3, 3, 0, 0};
return kPadding[mode];
}
case LOCATION_BAR_HEIGHT: {
constexpr int kHeights[] = {28, 32, 36, 28, 36};
return kHeights[mode];
}
case LOCATION_BAR_ICON_SIZE:
return touch_optimized_material ? 20 : 16;
case TAB_AFTER_TITLE_PADDING:
return touch_optimized_material ? 8 : 4;
case TAB_ALERT_INDICATOR_CAPTURE_ICON_WIDTH:
return 16;
case TAB_ALERT_INDICATOR_ICON_WIDTH:
return touch_optimized_material ? 12 : 16;
case TAB_HEIGHT: {
constexpr int kTabHeight[] = {29, 33, 41, 34, 41};
return kTabHeight[mode] + GetLayoutConstant(TABSTRIP_TOOLBAR_OVERLAP);
}
case TAB_PRE_TITLE_PADDING:
return newer_material ? 8 : 6;
case TAB_STACK_DISTANCE:
return touch_optimized_material ? 4 : 6;
case TABSTRIP_TOOLBAR_OVERLAP:
return ui::MaterialDesignController::IsRefreshUi() ? 1 : 0;
case TOOLBAR_ELEMENT_PADDING: {
constexpr int kPadding[] = {0, 8, 0, 4, 0};
return kPadding[mode];
}
case TOOLBAR_STANDARD_SPACING: {
constexpr int kSpacings[] = {4, 8, 12, 8, 12};
return kSpacings[mode];
}
default:
break;
}
NOTREACHED();
return 0;
}
gfx::Insets GetLayoutInsets(LayoutInset inset) {
const int mode = ui::MaterialDesignController::GetMode();
const bool touch_optimized_material =
ui::MaterialDesignController::IsTouchOptimizedUiEnabled();
switch (inset) {
case LOCATION_BAR_ICON_INTERIOR_PADDING: {
if (ui::MaterialDesignController::IsRefreshUi()) {
return touch_optimized_material ? gfx::Insets(5, 10)
: gfx::Insets(4, 8);
}
return touch_optimized_material ? gfx::Insets(5) : gfx::Insets(4);
}
case TOOLBAR_BUTTON:
return gfx::Insets(touch_optimized_material ? 12 : 6);
case TOOLBAR_ACTION_VIEW: {
// TODO(afakhry): Unify all toolbar button sizes on all platforms.
// https://crbug.com/822967.
constexpr int kToolbarActionsInsets[] = {2, 4, 10, 2, 10};
return gfx::Insets(kToolbarActionsInsets[mode]);
}
}
NOTREACHED();
return gfx::Insets();
}