Implementing chrome.i18n.getMessage call, that loads message from the extension catalog, and if necessary replaces placeholders (up to 9).

I have 3 forms of getMessage call:

getMessage("name") for simple messages without placeholders.
getMessage("name", "one param") for messages with only one placeholder.
getMessage("name", ["one", "two"]) for messages with only one or more placeholders.

getMessage returns string.

BUG=12131
TEST=Load samples/i18n extension (switch Chrome to sr locale) and observe ext. name, description and toolstrip texts should be in Serbian.

Review URL: http://codereview.chromium.org/225009

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@27393 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 9 insertions, 0 deletions

diff --git a/chrome/renderer/render_thread.cc b/chrome/renderer/render_thread.cc
index 788b852..d753556 100644
--- a/chrome/renderer/render_thread.cc
+++ b/chrome/renderer/render_thread.cc
@@ -5,6 +5,7 @@
 #include "chrome/renderer/render_thread.h"
 
 #include <algorithm>
+#include <map>
 #include <vector>
 
 #include "base/command_line.h"
@@ -238,6 +239,12 @@ void RenderThread::OnExtensionSetHostPermissions(
   ExtensionProcessBindings::SetHostPermissions(extension_url, permissions);
 }
 
+void RenderThread::OnExtensionSetL10nMessages(
+    const std::string& extension_id,
+    const std::map<std::string, std::string>& l10n_messages) {
+  ExtensionProcessBindings::SetL10nMessages(extension_id, l10n_messages);
+}
+
 void RenderThread::OnControlMessageReceived(const IPC::Message& msg) {
   // App cache messages are handled by a delegate.
   if (appcache_dispatcher_->OnMessageReceived(msg))
@@ -273,6 +280,8 @@ void RenderThread::OnControlMessageReceived(const IPC::Message& msg) {
                         OnExtensionSetAPIPermissions)
     IPC_MESSAGE_HANDLER(ViewMsg_Extension_SetHostPermissions,
                         OnExtensionSetHostPermissions)
+    IPC_MESSAGE_HANDLER(ViewMsg_Extension_SetL10nMessages,
+                        OnExtensionSetL10nMessages)
   IPC_END_MESSAGE_MAP()
 }