chromium/chrome/browser/extensions/chrome_app_icon.cc

// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "chrome/browser/extensions/chrome_app_icon.h"

#include <algorithm>

#include "build/chromeos_buildflags.h"
#include "chrome/browser/extensions/chrome_app_icon_delegate.h"
#include "chrome/browser/extensions/extension_util.h"
#include "extensions/browser/extension_registry.h"
#include "extensions/browser/extension_util.h"
#include "extensions/common/manifest_handlers/icons_handler.h"
#include "ui/gfx/canvas.h"
#include "ui/gfx/geometry/rect.h"
#include "ui/gfx/image/canvas_image_source.h"
#include "ui/gfx/image/image_skia_operations.h"

#if BUILDFLAG(IS_CHROMEOS_ASH)
#include "chrome/browser/ash/extensions/gfx_utils.h"
#endif

namespace extensions {

namespace {

// Rounds the corners of a given image.
// TODO(khmel): avoid sub-classing CanvasImageSource.
class RoundedCornersImageSource : public gfx::CanvasImageSource { … };

}  // namespace

// static
void ChromeAppIcon::ApplyEffects(int resource_size_in_dip,
                                 const ResizeFunction& resize_function,
                                 bool app_launchable,
                                 bool rounded_corners,
                                 Badge badge_type,
                                 gfx::ImageSkia* image_skia) { … }

ChromeAppIcon::ChromeAppIcon(ChromeAppIconDelegate* delegate,
                             content::BrowserContext* browser_context,
                             DestroyedCallback destroyed_callback,
                             const std::string& app_id,
                             int resource_size_in_dip,
                             const ResizeFunction& resize_function)
    : … { … }

ChromeAppIcon::~ChromeAppIcon() { … }

const Extension* ChromeAppIcon::GetExtension() { … }

void ChromeAppIcon::Reload() { … }

bool ChromeAppIcon::IsValid() const { … }

void ChromeAppIcon::UpdateIcon() { … }

void ChromeAppIcon::OnExtensionIconImageChanged(IconImage* icon) { … }

}  // namespace extensions