Merge "don't dex when installing an instant app" into oc-dev

                }

            }

            // dexopt can take some time to complete, so, for instant apps, we skip this

            // step during installation. Instead, we'll take extra time the first time the

            // instant app starts. It's preferred to do it this way to provide continuous

            // progress to the user instead of mysteriously blocking somewhere in the

            // middle of running an instant app.

            if (!instantApp) {

                Trace.traceBegin(TRACE_TAG_PACKAGE_MANAGER, "dexopt");

                // Do not run PackageDexOptimizer through the local performDexOpt

                // method because `pkg` may not be in `mPackages` yet.

                        getOrCreateCompilerPackageStats(pkg),

                        mDexManager.isUsedByOtherApps(pkg.packageName));

                Trace.traceEnd(TRACE_TAG_PACKAGE_MANAGER);

            }

            // Notify BackgroundDexOptService that the package has been changed.

            // If this is an update of a package which used to fail to compile,