Support remote-android with multiple connected devices.

Summary:
This change introduces a new URL scheme for `platform connect`:
```
adb://device-id:port
```

Reviewers: vharron, tberghammer, clayborg, ovyalov

Reviewed By: ovyalov

Subscribers: tberghammer, lldb-commits

Differential Revision: http://reviews.llvm.org/D9358

llvm-svn: 236321

1 files changed, 18 insertions, 9 deletions

diff --git a/lldb/source/Plugins/Platform/Android/PlatformAndroid.cpp b/lldb/source/Plugins/Platform/Android/PlatformAndroid.cpp
index 7bc3287d035..3bd628b263d 100644
--- a/lldb/source/Plugins/Platform/Android/PlatformAndroid.cpp
+++ b/lldb/source/Plugins/Platform/Android/PlatformAndroid.cpp
@@ -13,6 +13,7 @@
 #include "lldb/Core/Log.h"
 #include "lldb/Core/PluginManager.h"
 #include "lldb/Host/HostInfo.h"
+#include "Utility/UriParser.h"
 
 // Project includes
 #include "AdbClient.h"
@@ -171,9 +172,9 @@ PlatformAndroid::GetPluginName()
 }
 
 Error
-PlatformAndroid::ConnectRemote (Args& args)
+PlatformAndroid::ConnectRemote(Args& args)
 {
-    m_device_id.clear ();
+    m_device_id.clear();
 
     if (IsHost())
     {
@@ -183,17 +184,25 @@ PlatformAndroid::ConnectRemote (Args& args)
     if (!m_remote_platform_sp)
         m_remote_platform_sp = PlatformSP(new PlatformAndroidRemoteGDBServer());
 
-    auto error = PlatformLinux::ConnectRemote (args);
-    if (error.Success ())
+    int port;
+    std::string scheme, host, path;
+    const char *url = args.GetArgumentAtIndex(0);
+    if (!url)
+        return Error("URL is null.");
+    if (!UriParser::Parse(url, scheme, host, port, path))
+        return Error("Invalid URL: %s", url);
+    if (scheme == "adb")
+        m_device_id = host;
+
+    auto error = PlatformLinux::ConnectRemote(args);
+    if (error.Success())
     {
-        // Fetch the device list from ADB and if only 1 device found then use that device
-        // TODO: Handle the case when more device is available
         AdbClient adb;
-        error = AdbClient::CreateByDeviceID (nullptr, adb);
-        if (error.Fail ())
+        error = AdbClient::CreateByDeviceID(m_device_id, adb);
+        if (error.Fail())
             return error;
 
-        m_device_id = adb.GetDeviceID ();
+        m_device_id = adb.GetDeviceID();
     }
     return error;
 }