15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/ui/views/location_bar/page_action_with_badge_view.h" 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdoch#include "chrome/browser/extensions/extension_action.h" 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/ui/views/location_bar/page_action_image_view.h" 9a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles)#include "ui/accessibility/ax_view_state.h" 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)PageActionWithBadgeView::PageActionWithBadgeView( 125f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) PageActionImageView* image_view) : image_view_(image_view) { 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) AddChildView(image_view_); 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PageActionWithBadgeView::GetAccessibleState( 17a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) ui::AXViewState* state) { 18a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) state->role = ui::AX_ROLE_GROUP; 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 21cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)gfx::Size PageActionWithBadgeView::GetPreferredSize() const { 22c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdoch return gfx::Size(ExtensionAction::kPageActionIconMaxSize, 23c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdoch ExtensionAction::kPageActionIconMaxSize); 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PageActionWithBadgeView::Layout() { 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // We have 25 pixels of vertical space in the Omnibox to play with, so even 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // sized icons (such as 16x16) have either a 5 or a 4 pixel whitespace 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // (padding) above and below. It looks better to have the extra pixel above 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // the icon than below it, so we add a pixel. http://crbug.com/25708. 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const gfx::ImageSkia& image = image_view()->GetImage(); 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int y = (image.height() + 1) % 2; // Even numbers: 1px padding. Odd: 0px. 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) image_view_->SetBounds(0, y, width(), height()); 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 365f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)void PageActionWithBadgeView::UpdateVisibility(content::WebContents* contents) { 375f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) image_view_->UpdateVisibility(contents); 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) SetVisible(image_view_->visible()); 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 40