h0tk3y

Experimenting with DCL support in Android Studio

This set of patches shows some experiments in Android Studio to add features in the DCL support. It is based on the approach of directly converting DCL PSI elements to the DCL language tree and using that as an input to the Gradle analysis implementation. Therefore, it does not need to run the Gradle parser on the source text at all.

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Experiment using AGP as a DCL model

Changes

• https://gist.github.com/h0tk3y/a0effe4ceb3b7f9f8500ea00249c6a79#file-01-agp-minimal-changes-patch
  • Exclude collection-typed properties like val assetPacks: MutableSet<String> (not yet supported in DCL)
  • Exclude functions that use type parameters, such as DefaultConfigT (workaround)
  • Add @SoftwareType in the LibraryPlugin and reference it in AndroidEcoPlugin
  • Implement custom getters for the @SoftwareType properties to access existing model instances
• https://gist.github.com/h0tk3y/a0effe4ceb3b7f9f8500ea00249c6a79#file-02-remove-unnecessary-annotations-patch

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Trimmed string navigation problem

You are given a multiline string $source$ – the content of a source file, and two numbers $startLine$ and $endLine$ such that $0 \le startLine \le endLine < nLines$ where $nLines$ is the number of lines in $source$.

Trimming

You need to produce the resulting string $result$ such that:

• It does not have any content from the $source$ lines whose zero-based line numbers $i < startLine$ or $i > endLine$.
• It contains the lines at indices $i$ such that $startLine \le i \le endLine$, transformed by trimming the shortest

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[Your Name]
[Your Address]
[City, State, Zip]
[Your Email]
[Your Phone Number]
[Date]

Hiring Manager’s Name
Recordati
[Company Address]

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Supported APIs in settings.gradle.something:

• Settings:
  • val rootProject: ProjectDescriptor
  • include(projectPath: String) (the vararg overload is not supported)
  • pluginManagement(pluginManagementSpec: PluginManagementSpec.() -> Unit)
    • (+ val pluginManagement)
  • dependencyResolutionManagement(dependencyResolutionConfiguration: DependencyResolutionManagement.() -> Unit)
    • (+ val dependencyResolutionManagement)
  • enableFeaturePreview(name: String)

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[Your Name]

Professor and Laboratory Head

Tolyatti State University

[Address]

Tolyatti, Russia

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ა - ани [ɑ]
ბ - бани [b]
გ - гани [ɡ]
დ - дони [d]
ე - эни [ɛ]
ვ - вини [v]
ზ - зени [z]
თ - тхани [tʰ]
ი - ини [ɪ]
კ - кани [kʼ]

h0tk3y

04-14 00:17:29.116 30458 30458 E AndroidRuntime: FATAL EXCEPTION: main
04-14 00:17:29.116 30458 30458 E AndroidRuntime: Process: com.vk.equals, PID: 30458
04-14 00:17:29.116 30458 30458 E AndroidRuntime: java.lang.RuntimeException: Unable to start activity ComponentInfo{com.vk.equals/com.vk.equals.MainActivity}: android.view.InflateException: Binary XML file line #38 in com.vkontakte.android:layout/bottom_navigation_container: parent=LinearLayout:com.vkontakte.android:id/bottom_navigation_sliding_container, view=com.vkontakte.android.ui.bottomnavigation.BottomNavigationView:com.vkontakte.android:id/bottom_navigation
04-14 00:17:29.116 30458 30458 E AndroidRuntime: 	at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:4169)
04-14 00:17:29.116 30458 30458 E AndroidRuntime: 	at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:4315)
04-14 00:17:29.116 30458 30458 E AndroidRuntime: 	at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:101)
04-14 

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class PropertiesExtension implements AnnotatedMethodReaderExtension, CodeGeneratorContributor {

    @Override
    public InstrumentationCodeGenerator contributeCodeGenerator() {
        return new CodeGeneratorContributor() {

            @Override
            public InstrumentationCodeGenerator contributeCodeGenerator() {
                // look for the extra data in the requests – find the ones that need accessor

h0tk3y

The two files below are example outputs of the code generator for call interception in gradle/gradle