Merge cherrypicks of ['googleplex-android-review.googlesource.com/24168505',...

            if (!blurInput) {

                blurInput = activeSurface->makeImageSnapshot();

            }

            // rect to be blurred in the coordinate space of blurInput

            const auto blurRect = canvas->getTotalMatrix().mapRect(bounds.rect());

            SkRect blurRect = canvas->getTotalMatrix().mapRect(bounds.rect());

            // Some layers may be much bigger than the screen. If we used

            // `blurRect` directly, this would allocate a large buffer with no

            // benefit. Apply the clip, which already takes the display size

            // into account. The clipped size will then be used to calculate the

            // size of the buffer we will create for blurring.

            if (!blurRect.intersect(SkRect::Make(canvas->getDeviceClipBounds()))) {

                // This should not happen, but if it did, we would use the full

                // sized layer, which should still be fine.

                ALOGW("blur bounds does not intersect display clip!");

            }

            // if the clip needs to be applied then apply it now and make sure

            // it is restored before we attempt to draw any shadows.

package {

    // See: http://go/android-license-faq

    // A large-scale-change added 'default_applicable_licenses' to import

    // all of the 'license_kinds' from "frameworks_native_license"

    // to get the below license kinds:

    //   SPDX-license-identifier-Apache-2.0

    default_applicable_licenses: ["frameworks_native_license"],

    default_applicable_licenses: [

        "frameworks_native_license",

        "adobe_hdr_gain_map_license",

    ],

}

cc_library {

// Copyright 2023 The Android Open Source Project

//

// Licensed under the Apache License, Version 2.0 (the "License");

// you may not use this file except in compliance with the License.

// You may obtain a copy of the License at

//

//      http://www.apache.org/licenses/LICENSE-2.0

//

// Unless required by applicable law or agreed to in writing, software

// distributed under the License is distributed on an "AS IS" BASIS,

// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

// See the License for the specific language governing permissions and

// limitations under the License.

license {

    name: "adobe_hdr_gain_map_license",

    license_kinds: ["legacy_by_exception_only"],

    license_text: ["NOTICE"],

}

This product includes Gain Map technology under license by Adobe.