Call bootFinished using JNI.

This way we dont need to use FIRST_CALL_TRANSACTION which forces us to
set bootFinished as the first method in the class.

These files have also been formatted with clang.

Test: Manually booted the device after changes.
Bug: 221898546
Change-Id: Ifd04938a22da9b811c6c032c229c9b58e8c1b4c7
diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp
index 325c294..9ab98e8 100644
--- a/libs/gui/SurfaceComposerClient.cpp
+++ b/libs/gui/SurfaceComposerClient.cpp
@@ -2144,6 +2144,12 @@
     mStatus = NO_INIT;
 }
 
+status_t SurfaceComposerClient::bootFinished() {
+    sp<gui::ISurfaceComposer> sf(ComposerServiceAIDL::getComposerService());
+    binder::Status status = sf->bootFinished();
+    return statusTFromBinderStatus(status);
+}
+
 sp<SurfaceControl> SurfaceComposerClient::createSurface(const String8& name, uint32_t w, uint32_t h,
                                                         PixelFormat format, int32_t flags,
                                                         const sp<IBinder>& parentHandle,
diff --git a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl
index 40410fb..f3e449b 100644
--- a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl
+++ b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl
@@ -62,8 +62,6 @@
      * Signal that we're done booting.
      * Requires ACCESS_SURFACE_FLINGER permission
      */
-    // Note this must be the 1st method, so IBinder::FIRST_CALL_TRANSACTION
-    // is assigned, as it is called from Java by ActivityManagerService.
     void bootFinished();
 
     /**
diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h
index 2038f14..a6d4010 100644
--- a/libs/gui/include/gui/SurfaceComposerClient.h
+++ b/libs/gui/include/gui/SurfaceComposerClient.h
@@ -145,6 +145,9 @@
     status_t linkToComposerDeath(const sp<IBinder::DeathRecipient>& recipient,
             void* cookie = nullptr, uint32_t flags = 0);
 
+    // Notify the SurfaceComposerClient that the boot procedure has completed
+    static status_t bootFinished();
+
     // Get transactional state of given display.
     static status_t getDisplayState(const sp<IBinder>& display, ui::DisplayState*);