Add commands to manage tabs and contexts to Browser Domain

content/browser/devtools/protocol/browser_handler.h

Index: content/browser/devtools/protocol/browser_handler.h
diff --git a/content/browser/devtools/protocol/browser_handler.h b/content/browser/devtools/protocol/browser_handler.h
index d4135bc1625a593a7116c734d1cf2744269cf748..90c611515a0b3b81db6cd2c17796d1a85f6197d0 100644
--- a/content/browser/devtools/protocol/browser_handler.h
+++ b/content/browser/devtools/protocol/browser_handler.h
@@ -33,6 +33,15 @@ class BrowserHandler : public DevToolsAgentHostClient {
   void SetClient(std::unique_ptr<Client> client);
 
   using TargetInfos = std::vector<scoped_refptr<devtools::browser::TargetInfo>>;
+
+  Response NewBrowserContext(std::string* out_contextId);
+  Response CloseBrowserContext(const std::string& contextId, bool* out_success);

[pfeldman, 2016/07/06 17:38:09]

context_id

[alex clarke (OOO till 29th), 2016/07/06 20:25:06]

Done.

+  Response NewPage(const std::string& in_initialUrl,

[pfeldman, 2016/07/06 17:38:09]

ditto

[alex clarke (OOO till 29th), 2016/07/06 20:25:06]

Done.

+                   const int* in_width,

[pfeldman, 2016/07/06 17:38:09]

Providing a subset of the device metrics data seems suboptimal - what if we want
to consistently create new pages for mobile.

[alex clarke (OOO till 29th), 2016/07/06 20:25:06]

I'm not quite sure what you are suggesting.  I note the params for
setDeviceMetricsOverride do you want those here?

+                   const int* in_height,
+                   const std::string* in_context,
+                   std::string* out_targetId);
+  Response ClosePage(const std::string& targetId, bool* out_success);
   Response GetTargets(TargetInfos* infos);
   Response Attach(const std::string& targetId);
   Response Detach(const std::string& targetId);