Revert "Revert 69755 - Move the NPAPI files from webkit/glue/plugins to webkit/plugins/npapi"

chrome/browser/plugin_service.cc

 // Copyright (c) 2010 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 "build/build_config.h"
 
 #include "chrome/browser/plugin_service.h"
 
 #include "base/command_line.h"
 #include "base/path_service.h"
@@ skipping 16 matching lines @@
 #include "chrome/common/default_plugin.h"
 #include "chrome/common/extensions/extension.h"
 #include "chrome/common/gpu_plugin.h"
 #include "chrome/common/logging_chrome.h"
 #include "chrome/common/notification_type.h"
 #include "chrome/common/notification_service.h"
 #include "chrome/common/pepper_plugin_registry.h"
 #include "chrome/common/plugin_messages.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/render_messages.h"
+#include "webkit/plugins/npapi/plugin_constants_win.h"
+#include "webkit/plugins/npapi/plugin_list.h"
+#include "webkit/plugins/npapi/webplugininfo.h"
+
 #ifndef DISABLE_NACL
 #include "native_client/src/trusted/plugin/nacl_entry_points.h"
 #endif
-#include "webkit/glue/plugins/plugin_constants_win.h"
-#include "webkit/glue/plugins/plugin_list.h"
-#include "webkit/glue/plugins/webplugininfo.h"
 
 #if defined(OS_CHROMEOS)
 #include "chrome/browser/chromeos/plugin_selection_policy.h"
 #endif
 
 #if defined(OS_MACOSX)
 static void NotifyPluginsOfActivation() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
 
   for (BrowserChildProcessHost::Iterator iter(ChildProcessInfo::PLUGIN_PROCESS);
@@ skipping 34 matching lines @@
       ui_locale_(g_browser_process->GetApplicationLocale()) {
   RegisterPepperPlugins();
 
   // Have the NPAPI plugin list search for Chrome plugins as well.
   ChromePluginLib::RegisterPluginsWithNPAPI();
 
   // Load any specified on the command line as well.
   const CommandLine* command_line = CommandLine::ForCurrentProcess();
   FilePath path = command_line->GetSwitchValuePath(switches::kLoadPlugin);
   if (!path.empty())
-    NPAPI::PluginList::Singleton()->AddExtraPluginPath(path);
+    webkit::npapi::PluginList::Singleton()->AddExtraPluginPath(path);
   path = command_line->GetSwitchValuePath(switches::kExtraPluginDir);
   if (!path.empty())
-    NPAPI::PluginList::Singleton()->AddExtraPluginDir(path);
+    webkit::npapi::PluginList::Singleton()->AddExtraPluginDir(path);
 
   chrome::RegisterInternalDefaultPlugin();
 
   // Register the internal Flash and PDF, if available.
   if (!CommandLine::ForCurrentProcess()->HasSwitch(
           switches::kDisableInternalFlash) &&
       PathService::Get(chrome::FILE_FLASH_PLUGIN, &path)) {
-    NPAPI::PluginList::Singleton()->AddExtraPluginPath(path);
+    webkit::npapi::PluginList::Singleton()->AddExtraPluginPath(path);
   }
 
 #ifndef DISABLE_NACL
   if (command_line->HasSwitch(switches::kInternalNaCl)) {
     RegisterInternalNaClPlugin();
   }
 #endif
 
 #if defined(OS_CHROMEOS)
   plugin_selection_policy_ = new chromeos::PluginSelectionPolicy;
   plugin_selection_policy_->StartInit();
 #endif
 
   chrome::RegisterInternalGPUPlugin();
 
 #if defined(OS_WIN)
   hkcu_key_.Create(
-      HKEY_CURRENT_USER, kRegistryMozillaPlugins, KEY_NOTIFY);
+      HKEY_CURRENT_USER, webkit::npapi::kRegistryMozillaPlugins, KEY_NOTIFY);
   hklm_key_.Create(
-      HKEY_LOCAL_MACHINE, kRegistryMozillaPlugins, KEY_NOTIFY);
+      HKEY_LOCAL_MACHINE, webkit::npapi::kRegistryMozillaPlugins, KEY_NOTIFY);
   if (hkcu_key_.StartWatching()) {
     hkcu_event_.reset(new base::WaitableEvent(hkcu_key_.watch_event()));
     hkcu_watcher_.StartWatching(hkcu_event_.get(), this);
   }
 
   if (hklm_key_.StartWatching()) {
     hklm_event_.reset(new base::WaitableEvent(hklm_key_.watch_event()));
     hklm_watcher_.StartWatching(hklm_event_.get(), this);
   }
 #elif defined(OS_POSIX) && !defined(OS_MACOSX)
   // Also find plugins in a user-specific plugins dir,
   // e.g. ~/.config/chromium/Plugins.
   FilePath user_data_dir;
   if (PathService::Get(chrome::DIR_USER_DATA, &user_data_dir)) {
-    NPAPI::PluginList::Singleton()->AddExtraPluginDir(
+    webkit::npapi::PluginList::Singleton()->AddExtraPluginDir(
         user_data_dir.Append("Plugins"));
   }
 #endif
 
   registrar_.Add(this, NotificationType::EXTENSION_LOADED,
                  NotificationService::AllSources());
   registrar_.Add(this, NotificationType::EXTENSION_UNLOADED,
                  NotificationService::AllSources());
 #if defined(OS_MACOSX)
   // We need to know when the browser comes forward so we can bring modal plugin
@@ skipping 51 matching lines @@
 }
 
 PluginProcessHost* PluginService::FindOrStartPluginProcess(
     const FilePath& plugin_path) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
 
   PluginProcessHost* plugin_host = FindPluginProcess(plugin_path);
   if (plugin_host)
     return plugin_host;
 
-  WebPluginInfo info;
-  if (!NPAPI::PluginList::Singleton()->GetPluginInfoByPath(
-      plugin_path, &info)) {
+  webkit::npapi::WebPluginInfo info;
+  if (!webkit::npapi::PluginList::Singleton()->GetPluginInfoByPath(
+          plugin_path, &info)) {
     return NULL;
   }
 
   // This plugin isn't loaded by any plugin process, so create a new process.
   scoped_ptr<PluginProcessHost> new_host(new PluginProcessHost());
   if (!new_host->Init(info, ui_locale_)) {
     NOTREACHED();  // Init is not expected to fail
     return NULL;
   }
 
@@ skipping 11 matching lines @@
       NewRunnableMethod(
           this, &PluginService::GetAllowedPluginForOpenChannelToPlugin,
           url, mime_type, client));
 }
 
 void PluginService::GetAllowedPluginForOpenChannelToPlugin(
     const GURL& url,
     const std::string& mime_type,
     PluginProcessHost::Client* client) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE));
-  WebPluginInfo info;
+  webkit::npapi::WebPluginInfo info;
   bool found = GetFirstAllowedPluginInfo(url, mime_type, &info, NULL);
   FilePath plugin_path;
   if (found && info.enabled)
     plugin_path = FilePath(info.path);
 
   // Now we jump back to the IO thread to finish opening the channel.
   BrowserThread::PostTask(
       BrowserThread::IO, FROM_HERE,
       NewRunnableMethod(
           this, &PluginService::FinishOpenChannelToPlugin,
           plugin_path, client));
 }
 
 void PluginService::FinishOpenChannelToPlugin(
     const FilePath& plugin_path,
     PluginProcessHost::Client* client) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
 
   PluginProcessHost* plugin_host = FindOrStartPluginProcess(plugin_path);
   if (plugin_host)
     plugin_host->OpenChannelToPlugin(client);
   else
     client->OnError();
 }
 
 bool PluginService::GetFirstAllowedPluginInfo(
     const GURL& url,
     const std::string& mime_type,
-    WebPluginInfo* info,
+    webkit::npapi::WebPluginInfo* info,
     std::string* actual_mime_type) {
   // GetPluginInfoArray may need to load the plugins, so we need to be
   // on the FILE thread.
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE));
   bool allow_wildcard = true;
 #if defined(OS_CHROMEOS)
-  std::vector<WebPluginInfo> info_array;
+  std::vector<webkit::npapi::WebPluginInfo> info_array;
   std::vector<std::string> actual_mime_types;
-  NPAPI::PluginList::Singleton()->GetPluginInfoArray(
+  webkit::npapi::PluginList::Singleton()->GetPluginInfoArray(
       url, mime_type, allow_wildcard, &info_array, &actual_mime_types);
 
   // Now we filter by the plugin selection policy.
   int allowed_index = plugin_selection_policy_->FindFirstAllowed(url,
                                                                  info_array);
   if (!info_array.empty() && allowed_index >= 0) {
     *info = info_array[allowed_index];
     if (actual_mime_type)
       *actual_mime_type = actual_mime_types[allowed_index];
     return true;
   }
   return false;
 #else
-  return NPAPI::PluginList::Singleton()->GetPluginInfo(
+  return webkit::npapi::PluginList::Singleton()->GetPluginInfo(
       url, mime_type, allow_wildcard, info, actual_mime_type);
 #endif
 }
 
 static void PurgePluginListCache(bool reload_pages) {
   for (RenderProcessHost::iterator it = RenderProcessHost::AllHostsIterator();
        !it.IsAtEnd(); it.Advance()) {
     it.GetCurrentValue()->Send(new ViewMsg_PurgePluginListCache(reload_pages));
   }
 }
 
 void PluginService::OnWaitableEventSignaled(
     base::WaitableEvent* waitable_event) {
 #if defined(OS_WIN)
   if (waitable_event == hkcu_event_.get()) {
     hkcu_key_.StartWatching();
   } else {
     hklm_key_.StartWatching();
   }
 
-  NPAPI::PluginList::Singleton()->RefreshPlugins();
+  webkit::npapi::PluginList::Singleton()->RefreshPlugins();
   PurgePluginListCache(true);
 #endif  // defined(OS_WIN)
 }
 
 static void ForceShutdownPlugin(const FilePath& plugin_path) {
   PluginProcessHost* plugin =
       PluginService::GetInstance()->FindPluginProcess(plugin_path);
   if (plugin)
     plugin->ForceShutdown();
 }
 
 void PluginService::Observe(NotificationType type,
                             const NotificationSource& source,
                             const NotificationDetails& details) {
   switch (type.value) {
     case NotificationType::EXTENSION_LOADED: {
       const Extension* extension = Details<const Extension>(details).ptr();
       bool plugins_changed = false;
       for (size_t i = 0; i < extension->plugins().size(); ++i) {
         const Extension::PluginInfo& plugin = extension->plugins()[i];
-        NPAPI::PluginList::Singleton()->RefreshPlugins();
-        NPAPI::PluginList::Singleton()->AddExtraPluginPath(plugin.path);
+        webkit::npapi::PluginList::Singleton()->RefreshPlugins();
+        webkit::npapi::PluginList::Singleton()->AddExtraPluginPath(plugin.path);
         plugins_changed = true;
         if (!plugin.is_public)
           private_plugins_[plugin.path] = extension->url();
       }
       if (plugins_changed)
         PurgePluginListCache(false);
       break;
     }
 
     case NotificationType::EXTENSION_UNLOADED: {
       const Extension* extension = Details<const Extension>(details).ptr();
       bool plugins_changed = false;
       for (size_t i = 0; i < extension->plugins().size(); ++i) {
         const Extension::PluginInfo& plugin = extension->plugins()[i];
         BrowserThread::PostTask(BrowserThread::IO, FROM_HERE,
                                 NewRunnableFunction(&ForceShutdownPlugin,
                                                     plugin.path));
-        NPAPI::PluginList::Singleton()->RefreshPlugins();
-        NPAPI::PluginList::Singleton()->RemoveExtraPluginPath(plugin.path);
+        webkit::npapi::PluginList::Singleton()->RefreshPlugins();
+        webkit::npapi::PluginList::Singleton()->RemoveExtraPluginPath(
+            plugin.path);
         plugins_changed = true;
         if (!plugin.is_public)
           private_plugins_.erase(plugin.path);
       }
       if (plugins_changed)
         PurgePluginListCache(false);
       break;
     }
 
 #if defined(OS_MACOSX)
@@ skipping 26 matching lines @@
   // service, since we only care about this for extensions.
   const GURL& required_url = it->second;
   return (url.scheme() == required_url.scheme() &&
           url.host() == required_url.host());
 }
 
 void PluginService::RegisterPepperPlugins() {
   std::vector<PepperPluginInfo> plugins;
   PepperPluginRegistry::GetList(&plugins);
   for (size_t i = 0; i < plugins.size(); ++i) {
-    NPAPI::PluginVersionInfo info;
+    webkit::npapi::PluginVersionInfo info;
     info.path = plugins[i].path;
     info.product_name = plugins[i].name.empty() ?
         plugins[i].path.BaseName().ToWStringHack() :
         ASCIIToWide(plugins[i].name);
     info.file_description = ASCIIToWide(plugins[i].description);
     info.file_extensions = ASCIIToWide(plugins[i].file_extensions);
     info.file_description = ASCIIToWide(plugins[i].type_descriptions);
     info.mime_types = ASCIIToWide(JoinString(plugins[i].mime_types, '|'));
 
     // These NPAPI entry points will never be called.  TODO(darin): Come up
     // with a cleaner way to register pepper plugins with the NPAPI PluginList,
     // or perhaps refactor the PluginList to be less specific to NPAPI.
     memset(&info.entry_points, 0, sizeof(info.entry_points));
 
-    NPAPI::PluginList::Singleton()->RegisterInternalPlugin(info);
+    webkit::npapi::PluginList::Singleton()->RegisterInternalPlugin(info);
   }
 }