blob: 36fa1dedca5f1841634b5e6fabfd1904a7f4f079 [file] [log] [blame]
// Copyright 2014 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 "apps/app_window_registry.h"
#include <string>
#include <vector>
#include "apps/app_window.h"
#include "apps/apps_client.h"
#include "apps/ui/native_app_window.h"
#include "components/keyed_service/content/browser_context_dependency_manager.h"
#include "content/public/browser/browser_context.h"
#include "content/public/browser/devtools_agent_host.h"
#include "content/public/browser/devtools_manager.h"
#include "content/public/browser/render_process_host.h"
#include "content/public/browser/render_view_host.h"
#include "content/public/browser/site_instance.h"
#include "content/public/browser/web_contents.h"
#include "extensions/browser/extensions_browser_client.h"
#include "extensions/common/extension.h"
namespace {
// Create a key that identifies a AppWindow in a RenderViewHost across App
// reloads. If the window was given an id in CreateParams, the key is the
// extension id, a colon separator, and the AppWindow's |id|. If there is no
// |id|, the chrome-extension://extension-id/page.html URL will be used. If the
// RenderViewHost is not for a AppWindow, return an empty string.
std::string GetWindowKeyForRenderViewHost(
const apps::AppWindowRegistry* registry,
content::RenderViewHost* render_view_host) {
apps::AppWindow* app_window =
registry->GetAppWindowForRenderViewHost(render_view_host);
if (!app_window)
return std::string(); // Not a AppWindow.
if (app_window->window_key().empty())
return app_window->web_contents()->GetURL().possibly_invalid_spec();
std::string key = app_window->extension_id();
key += ':';
key += app_window->window_key();
return key;
}
} // namespace
namespace apps {
void AppWindowRegistry::Observer::OnAppWindowAdded(AppWindow* app_window) {
}
void AppWindowRegistry::Observer::OnAppWindowIconChanged(
AppWindow* app_window) {
}
void AppWindowRegistry::Observer::OnAppWindowRemoved(AppWindow* app_window) {
}
void AppWindowRegistry::Observer::OnAppWindowHidden(AppWindow* app_window) {
}
void AppWindowRegistry::Observer::OnAppWindowShown(AppWindow* app_window) {
}
AppWindowRegistry::Observer::~Observer() {
}
AppWindowRegistry::AppWindowRegistry(content::BrowserContext* context)
: context_(context),
devtools_callback_(base::Bind(&AppWindowRegistry::OnDevToolsStateChanged,
base::Unretained(this))) {
content::DevToolsManager::GetInstance()->AddAgentStateCallback(
devtools_callback_);
}
AppWindowRegistry::~AppWindowRegistry() {
content::DevToolsManager::GetInstance()->RemoveAgentStateCallback(
devtools_callback_);
}
// static
AppWindowRegistry* AppWindowRegistry::Get(content::BrowserContext* context) {
return Factory::GetForBrowserContext(context, true /* create */);
}
void AppWindowRegistry::AddAppWindow(AppWindow* app_window) {
BringToFront(app_window);
FOR_EACH_OBSERVER(Observer, observers_, OnAppWindowAdded(app_window));
}
void AppWindowRegistry::AppWindowIconChanged(AppWindow* app_window) {
AddAppWindowToList(app_window);
FOR_EACH_OBSERVER(Observer, observers_, OnAppWindowIconChanged(app_window));
}
void AppWindowRegistry::AppWindowActivated(AppWindow* app_window) {
BringToFront(app_window);
}
void AppWindowRegistry::AppWindowHidden(AppWindow* app_window) {
FOR_EACH_OBSERVER(Observer, observers_, OnAppWindowHidden(app_window));
}
void AppWindowRegistry::AppWindowShown(AppWindow* app_window) {
FOR_EACH_OBSERVER(Observer, observers_, OnAppWindowShown(app_window));
}
void AppWindowRegistry::RemoveAppWindow(AppWindow* app_window) {
const AppWindowList::iterator it =
std::find(app_windows_.begin(), app_windows_.end(), app_window);
if (it != app_windows_.end())
app_windows_.erase(it);
FOR_EACH_OBSERVER(Observer, observers_, OnAppWindowRemoved(app_window));
}
void AppWindowRegistry::AddObserver(Observer* observer) {
observers_.AddObserver(observer);
}
void AppWindowRegistry::RemoveObserver(Observer* observer) {
observers_.RemoveObserver(observer);
}
AppWindowRegistry::AppWindowList AppWindowRegistry::GetAppWindowsForApp(
const std::string& app_id) const {
AppWindowList app_windows;
for (AppWindowList::const_iterator i = app_windows_.begin();
i != app_windows_.end();
++i) {
if ((*i)->extension_id() == app_id)
app_windows.push_back(*i);
}
return app_windows;
}
void AppWindowRegistry::CloseAllAppWindowsForApp(const std::string& app_id) {
const AppWindowList windows = GetAppWindowsForApp(app_id);
for (AppWindowRegistry::const_iterator it = windows.begin();
it != windows.end();
++it) {
(*it)->GetBaseWindow()->Close();
}
}
AppWindow* AppWindowRegistry::GetAppWindowForRenderViewHost(
content::RenderViewHost* render_view_host) const {
for (AppWindowList::const_iterator i = app_windows_.begin();
i != app_windows_.end();
++i) {
if ((*i)->web_contents()->GetRenderViewHost() == render_view_host)
return *i;
}
return NULL;
}
AppWindow* AppWindowRegistry::GetAppWindowForNativeWindow(
gfx::NativeWindow window) const {
for (AppWindowList::const_iterator i = app_windows_.begin();
i != app_windows_.end();
++i) {
if ((*i)->GetNativeWindow() == window)
return *i;
}
return NULL;
}
AppWindow* AppWindowRegistry::GetCurrentAppWindowForApp(
const std::string& app_id) const {
AppWindow* result = NULL;
for (AppWindowList::const_iterator i = app_windows_.begin();
i != app_windows_.end();
++i) {
if ((*i)->extension_id() == app_id) {
result = *i;
if (result->GetBaseWindow()->IsActive())
return result;
}
}
return result;
}
AppWindow* AppWindowRegistry::GetAppWindowForAppAndKey(
const std::string& app_id,
const std::string& window_key) const {
AppWindow* result = NULL;
for (AppWindowList::const_iterator i = app_windows_.begin();
i != app_windows_.end();
++i) {
if ((*i)->extension_id() == app_id && (*i)->window_key() == window_key) {
result = *i;
if (result->GetBaseWindow()->IsActive())
return result;
}
}
return result;
}
bool AppWindowRegistry::HadDevToolsAttached(
content::RenderViewHost* render_view_host) const {
std::string key = GetWindowKeyForRenderViewHost(this, render_view_host);
return key.empty() ? false : inspected_windows_.count(key) != 0;
}
// static
AppWindow* AppWindowRegistry::GetAppWindowForNativeWindowAnyProfile(
gfx::NativeWindow window) {
std::vector<content::BrowserContext*> contexts =
AppsClient::Get()->GetLoadedBrowserContexts();
for (std::vector<content::BrowserContext*>::const_iterator i =
contexts.begin();
i != contexts.end();
++i) {
AppWindowRegistry* registry =
Factory::GetForBrowserContext(*i, false /* create */);
if (!registry)
continue;
AppWindow* app_window = registry->GetAppWindowForNativeWindow(window);
if (app_window)
return app_window;
}
return NULL;
}
// static
bool AppWindowRegistry::IsAppWindowRegisteredInAnyProfile(
int window_type_mask) {
std::vector<content::BrowserContext*> contexts =
AppsClient::Get()->GetLoadedBrowserContexts();
for (std::vector<content::BrowserContext*>::const_iterator i =
contexts.begin();
i != contexts.end();
++i) {
AppWindowRegistry* registry =
Factory::GetForBrowserContext(*i, false /* create */);
if (!registry)
continue;
const AppWindowList& app_windows = registry->app_windows();
if (app_windows.empty())
continue;
if (window_type_mask == 0)
return true;
for (const_iterator j = app_windows.begin(); j != app_windows.end(); ++j) {
if ((*j)->window_type() & window_type_mask)
return true;
}
}
return false;
}
// static
void AppWindowRegistry::CloseAllAppWindows() {
std::vector<content::BrowserContext*> contexts =
AppsClient::Get()->GetLoadedBrowserContexts();
for (std::vector<content::BrowserContext*>::const_iterator i =
contexts.begin();
i != contexts.end();
++i) {
AppWindowRegistry* registry =
Factory::GetForBrowserContext(*i, false /* create */);
if (!registry)
continue;
while (!registry->app_windows().empty())
registry->app_windows().front()->GetBaseWindow()->Close();
}
}
void AppWindowRegistry::OnDevToolsStateChanged(
content::DevToolsAgentHost* agent_host,
bool attached) {
content::RenderViewHost* rvh = agent_host->GetRenderViewHost();
// Ignore unrelated notifications.
if (!rvh ||
rvh->GetSiteInstance()->GetProcess()->GetBrowserContext() != context_)
return;
std::string key = GetWindowKeyForRenderViewHost(this, rvh);
if (key.empty())
return;
if (attached)
inspected_windows_.insert(key);
else
inspected_windows_.erase(key);
}
void AppWindowRegistry::AddAppWindowToList(AppWindow* app_window) {
const AppWindowList::iterator it =
std::find(app_windows_.begin(), app_windows_.end(), app_window);
if (it != app_windows_.end())
return;
app_windows_.push_back(app_window);
}
void AppWindowRegistry::BringToFront(AppWindow* app_window) {
const AppWindowList::iterator it =
std::find(app_windows_.begin(), app_windows_.end(), app_window);
if (it != app_windows_.end())
app_windows_.erase(it);
app_windows_.push_front(app_window);
}
///////////////////////////////////////////////////////////////////////////////
// Factory boilerplate
// static
AppWindowRegistry* AppWindowRegistry::Factory::GetForBrowserContext(
content::BrowserContext* context,
bool create) {
return static_cast<AppWindowRegistry*>(
GetInstance()->GetServiceForBrowserContext(context, create));
}
AppWindowRegistry::Factory* AppWindowRegistry::Factory::GetInstance() {
return Singleton<AppWindowRegistry::Factory>::get();
}
AppWindowRegistry::Factory::Factory()
: BrowserContextKeyedServiceFactory(
"AppWindowRegistry",
BrowserContextDependencyManager::GetInstance()) {}
AppWindowRegistry::Factory::~Factory() {}
KeyedService* AppWindowRegistry::Factory::BuildServiceInstanceFor(
content::BrowserContext* context) const {
return new AppWindowRegistry(context);
}
bool AppWindowRegistry::Factory::ServiceIsCreatedWithBrowserContext() const {
return true;
}
bool AppWindowRegistry::Factory::ServiceIsNULLWhileTesting() const {
return false;
}
content::BrowserContext* AppWindowRegistry::Factory::GetBrowserContextToUse(
content::BrowserContext* context) const {
return extensions::ExtensionsBrowserClient::Get()->GetOriginalContext(
context);
}
} // namespace apps