From d3d8f8e3501a07d55090c287ac45943d687b7006 Mon Sep 17 00:00:00 2001
From: Huihong Luo <huisinro@google.com>
Date: Tue, 8 Mar 2022 14:48:46 -0800
Subject: Migrate ISurfaceComposerClient to AIDL

Migrate and clean up ISurfaceComposerClient to aidl, removed the deprecated createWithParent method, removed non used parameters.

Bug: 172002646
Test: atest libgui_test
Change-Id: I8ceb7cd90104f2ad9ca72c8025f6298de1fb1ba0
---
 libs/gui/ISurfaceComposer.cpp | 17 +----------------
 1 file changed, 1 insertion(+), 16 deletions(-)

(limited to 'libs/gui/ISurfaceComposer.cpp')

diff --git a/libs/gui/ISurfaceComposer.cpp b/libs/gui/ISurfaceComposer.cpp
index 80e512379f..54e50b50ac 100644
--- a/libs/gui/ISurfaceComposer.cpp
+++ b/libs/gui/ISurfaceComposer.cpp
@@ -25,7 +25,6 @@
 #include <binder/Parcel.h>
 #include <gui/IGraphicBufferProducer.h>
 #include <gui/ISurfaceComposer.h>
-#include <gui/ISurfaceComposerClient.h>
 #include <gui/LayerState.h>
 #include <private/gui/ParcelUtils.h>
 #include <stdint.h>
@@ -61,14 +60,6 @@ public:
 
     virtual ~BpSurfaceComposer();
 
-    virtual sp<ISurfaceComposerClient> createConnection()
-    {
-        Parcel data, reply;
-        data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor());
-        remote()->transact(BnSurfaceComposer::CREATE_CONNECTION, data, &reply);
-        return interface_cast<ISurfaceComposerClient>(reply.readStrongBinder());
-    }
-
     status_t setTransactionState(const FrameTimelineInfo& frameTimelineInfo,
                                  const Vector<ComposerState>& state,
                                  const Vector<DisplayState>& displays, uint32_t flags,
@@ -159,13 +150,7 @@ IMPLEMENT_META_INTERFACE(SurfaceComposer, "android.ui.ISurfaceComposer");
 status_t BnSurfaceComposer::onTransact(
     uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags)
 {
-    switch(code) {
-        case CREATE_CONNECTION: {
-            CHECK_INTERFACE(ISurfaceComposer, data, reply);
-            sp<IBinder> b = IInterface::asBinder(createConnection());
-            reply->writeStrongBinder(b);
-            return NO_ERROR;
-        }
+    switch (code) {
         case SET_TRANSACTION_STATE: {
             CHECK_INTERFACE(ISurfaceComposer, data, reply);
 
-- 
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