cameraserver: Remove unused mSupportedOpaqueInputSizes from Camera3Device.

Bug: 152813564

Test: builds

Change-Id: Ic8482720ace889a5475acecae95a5979ed0c06eb
Signed-off-by: Jayant Chowdhary <jchowdhary@google.com>
diff --git a/services/camera/libcameraservice/device3/Camera3Device.cpp b/services/camera/libcameraservice/device3/Camera3Device.cpp
index 3204217..73a133f 100644
--- a/services/camera/libcameraservice/device3/Camera3Device.cpp
+++ b/services/camera/libcameraservice/device3/Camera3Device.cpp
@@ -330,17 +330,6 @@
         mUsePartialResult = (mNumPartialResults > 1);
     }
 
-    camera_metadata_entry configs =
-            mDeviceInfo.find(ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS);
-    for (uint32_t i = 0; i < configs.count; i += 4) {
-        if (configs.data.i32[i] == HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED &&
-                configs.data.i32[i + 3] ==
-                ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_INPUT) {
-            mSupportedOpaqueInputSizes.add(Size(configs.data.i32[i + 1],
-                    configs.data.i32[i + 2]));
-        }
-    }
-
     bool usePrecorrectArray = DistortionMapper::isDistortionSupported(mDeviceInfo);
     if (usePrecorrectArray) {
         res = mDistortionMappers[mId.c_str()].setupStaticInfo(mDeviceInfo);
diff --git a/services/camera/libcameraservice/device3/Camera3Device.h b/services/camera/libcameraservice/device3/Camera3Device.h
index 567b3ad..09fa30a 100644
--- a/services/camera/libcameraservice/device3/Camera3Device.h
+++ b/services/camera/libcameraservice/device3/Camera3Device.h
@@ -470,8 +470,6 @@
         uint32_t height;
         explicit Size(uint32_t w = 0, uint32_t h = 0) : width(w), height(h){}
     };
-    // Map from format to size.
-    Vector<Size>               mSupportedOpaqueInputSizes;
 
     enum Status {
         STATUS_ERROR,