Browser Plugin: Implement autosize (Embedder-side code)

content/common/browser_plugin_messages.h

Index: content/common/browser_plugin_messages.h
diff --git a/content/common/browser_plugin_messages.h b/content/common/browser_plugin_messages.h
index ea4d847559a79409f6bf0331cce79f92ad82a3a3..0d7bc266263ad23f96eefb8069c9b4557b1cef15 100644
--- a/content/common/browser_plugin_messages.h
+++ b/content/common/browser_plugin_messages.h
@@ -34,15 +34,34 @@ IPC_ENUM_TRAITS(WebKit::WebDragStatus)
 // -----------------------------------------------------------------------------
 // These messages are from the embedder to the browser process.
 
+// This message is sent to the browser process to enable or disable autosize

[jam, 2012/11/02 19:11:10]

nit: put this comment on the IPC_MESSAGE, not the struct

[Fady Samuel, 2012/11/02 20:32:23]

Done.

+// mode.
+IPC_STRUCT_BEGIN(BrowserPluginHostMsg_AutoSize_Params)

[jam, 2012/11/02 19:11:10]

nit: structs go at the top of the file and not by the messages (i.e. at line 30)

[Fady Samuel, 2012/11/02 20:32:23]

Done.

+  IPC_STRUCT_MEMBER(int, enable)
+  IPC_STRUCT_MEMBER(int, maxheight)

[jam, 2012/11/02 19:11:10]

max_height

[Fady Samuel, 2012/11/02 20:32:23]

Done.

+  IPC_STRUCT_MEMBER(int, maxwidth)
+  IPC_STRUCT_MEMBER(int, minheight)
+  IPC_STRUCT_MEMBER(int, minwidth)
+IPC_STRUCT_END()
+
+IPC_MESSAGE_ROUTED2(BrowserPluginHostMsg_SetAutoSize,
+                    int /* instance_id */,
+                    BrowserPluginHostMsg_AutoSize_Params)
+
+IPC_STRUCT_BEGIN(BrowserPluginHostMsg_CreateGuest_Params)
+  IPC_STRUCT_MEMBER(std::string, storage_partition_id)
+  IPC_STRUCT_MEMBER(bool, persist_storage)
+  IPC_STRUCT_MEMBER(bool, focused)
+  IPC_STRUCT_MEMBER(bool, visible)
+  IPC_STRUCT_MEMBER(BrowserPluginHostMsg_AutoSize_Params, autosize)
+IPC_STRUCT_END()
+
 // This message is sent to the browser process to create the browser plugin
 // embedder and helper. It is sent once prior to sending the first
 // BrowserPluginHostMsg_NavigateGuest message.
-IPC_MESSAGE_ROUTED5(BrowserPluginHostMsg_CreateGuest,
+IPC_MESSAGE_ROUTED2(BrowserPluginHostMsg_CreateGuest,
                     int /* instance_id */,
-                    std::string /* storage_partition_id */,
-                    bool /* persist_storage */,
-                    bool /* focused */,
-                    bool /* visible */)
+                    BrowserPluginHostMsg_CreateGuest_Params /* params */)
 
 // Tells the browser process to terminate the guest associated with the
 // browser plugin associated with the provided |instance_id|.