Issue #1053 - Drop support Android and remove Fennec - Part 1a: Remove mobile/android

1 files changed, 0 insertions, 222 deletions

diff --git a/mobile/android/base/java/org/mozilla/gecko/icons/IconTask.java b/mobile/android/base/java/org/mozilla/gecko/icons/IconTask.java
deleted file mode 100644
index 411a31980..000000000
--- a/mobile/android/base/java/org/mozilla/gecko/icons/IconTask.java
+++ /dev/null
@@ -1,222 +0,0 @@
-/* -*- Mode: Java; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this file,
- * You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-package org.mozilla.gecko.icons;
-
-import android.graphics.Bitmap;
-import android.support.annotation.NonNull;
-import android.util.Log;
-
-import org.mozilla.gecko.AppConstants;
-import org.mozilla.gecko.icons.loader.IconLoader;
-import org.mozilla.gecko.icons.preparation.Preparer;
-import org.mozilla.gecko.icons.processing.Processor;
-import org.mozilla.gecko.util.ThreadUtils;
-
-import java.util.List;
-import java.util.concurrent.Callable;
-
-/**
- * Task that will be run by the IconRequestExecutor for every icon request.
- */
-/* package-private */ class IconTask implements Callable<IconResponse> {
-    private static final String LOGTAG = "Gecko/IconTask";
-    private static final boolean DEBUG = false;
-
-    private final List<Preparer> preparers;
-    private final List<IconLoader> loaders;
-    private final List<Processor> processors;
-    private final IconLoader generator;
-    private final IconRequest request;
-
-    /* package-private */ IconTask(
-            @NonNull IconRequest request,
-            @NonNull List<Preparer> preparers,
-            @NonNull List<IconLoader> loaders,
-            @NonNull List<Processor> processors,
-            @NonNull IconLoader generator) {
-        this.request = request;
-        this.preparers = preparers;
-        this.loaders = loaders;
-        this.processors = processors;
-        this.generator = generator;
-    }
-
-    @Override
-    public IconResponse call() {
-        try {
-            logRequest(request);
-
-            prepareRequest(request);
-
-            if (request.shouldPrepareOnly()) {
-                // This request should only be prepared but not load an actual icon.
-                return null;
-            }
-
-            final IconResponse response = loadIcon(request);
-
-            if (response != null) {
-                processIcon(request, response);
-                executeCallback(request, response);
-
-                logResponse(response);
-
-                return response;
-            }
-        } catch (InterruptedException e) {
-            Log.d(LOGTAG, "IconTask was interrupted", e);
-
-            // Clear interrupt thread.
-            Thread.interrupted();
-        } catch (Throwable e) {
-            handleException(e);
-        }
-
-        return null;
-    }
-
-    /**
-     * Check if this thread was interrupted (e.g. this task was cancelled). Throws an InterruptedException
-     * to stop executing the task in this case.
-     */
-    private void ensureNotInterrupted() throws InterruptedException {
-        if (Thread.currentThread().isInterrupted()) {
-            throw new InterruptedException("Task has been cancelled");
-        }
-    }
-
-    private void executeCallback(IconRequest request, final IconResponse response) {
-        final IconCallback callback = request.getCallback();
-
-        if (callback != null) {
-            if (request.shouldRunOnBackgroundThread()) {
-                ThreadUtils.postToBackgroundThread(new Runnable() {
-                    @Override
-                    public void run() {
-                        callback.onIconResponse(response);
-                    }
-                });
-            } else {
-                ThreadUtils.postToUiThread(new Runnable() {
-                    @Override
-                    public void run() {
-                        callback.onIconResponse(response);
-                    }
-                });
-            }
-        }
-    }
-
-    private void prepareRequest(IconRequest request) throws InterruptedException {
-        for (Preparer preparer : preparers) {
-            ensureNotInterrupted();
-
-            preparer.prepare(request);
-
-            logPreparer(request, preparer);
-        }
-    }
-
-    private IconResponse loadIcon(IconRequest request) throws InterruptedException {
-        while (request.hasIconDescriptors()) {
-            for (IconLoader loader : loaders) {
-                ensureNotInterrupted();
-
-                IconResponse response = loader.load(request);
-
-                logLoader(request, loader, response);
-
-                if (response != null) {
-                    return response;
-                }
-            }
-
-            request.moveToNextIcon();
-        }
-
-        return generator.load(request);
-    }
-
-    private void processIcon(IconRequest request, IconResponse response) throws InterruptedException {
-        for (Processor processor : processors) {
-            ensureNotInterrupted();
-
-            processor.process(request, response);
-
-            logProcessor(processor);
-        }
-    }
-
-    private void handleException(final Throwable t) {
-        if (AppConstants.NIGHTLY_BUILD) {
-            // We want to be aware of problems: Let's re-throw the exception on the main thread to
-            // force an app crash. However we only do this in Nightly builds. Every other build
-            // (especially release builds) should just carry on and log the error.
-            ThreadUtils.postToUiThread(new Runnable() {
-                @Override
-                public void run() {
-                    throw new RuntimeException("Icon task thread crashed", t);
-                }
-            });
-        } else {
-            Log.e(LOGTAG, "Icon task crashed", t);
-        }
-    }
-
-    private boolean shouldLog() {
-        // Do not log anything if debugging is disabled and never log anything in a non-nightly build.
-        return DEBUG && AppConstants.NIGHTLY_BUILD;
-    }
-
-    private void logPreparer(IconRequest request, Preparer preparer) {
-        if (!shouldLog()) {
-            return;
-        }
-
-        Log.d(LOGTAG, String.format("  PREPARE %s" + " (%s)",
-                preparer.getClass().getSimpleName(),
-                request.getIconCount()));
-    }
-
-    private void logLoader(IconRequest request, IconLoader loader, IconResponse response) {
-        if (!shouldLog()) {
-            return;
-        }
-
-        Log.d(LOGTAG, String.format("  LOAD [%s] %s : %s",
-                response != null ? "X" : " ",
-                loader.getClass().getSimpleName(),
-                request.getBestIcon().getUrl()));
-    }
-
-    private void logProcessor(Processor processor) {
-        if (!shouldLog()) {
-            return;
-        }
-
-        Log.d(LOGTAG, "  PROCESS " + processor.getClass().getSimpleName());
-    }
-
-    private void logResponse(IconResponse response) {
-        if (!shouldLog()) {
-            return;
-        }
-
-        final Bitmap bitmap = response.getBitmap();
-
-        Log.d(LOGTAG, String.format("=> ICON: %sx%s", bitmap.getWidth(), bitmap.getHeight()));
-    }
-
-    private void logRequest(IconRequest request) {
-        if (!shouldLog()) {
-            return;
-        }
-
-        Log.d(LOGTAG, String.format("REQUEST (%s) %s",
-                request.getIconCount(),
-                request.getPageUrl()));
-    }
-}