Example usage for com.google.gwt.core.client JsArrayString shift

Introduction

In this page you can find the example usage for com.google.gwt.core.client JsArrayString shift.

Prototype

public final native String shift() ;

Source Link

Document

Shifts the first value off the array.

Usage

From source file:com.google.speedtracer.client.model.JavaScriptProfileModelV8Impl.java

License:Apache License

/**
 * A repeat entry is used to indicate that the command following is repeated
 * multiple times./*  www. jav  a 2 s.  co  m*/
 */
private void parseV8RepeatEntry(JsArrayString logEntries) {
    int numRepeats = Integer.parseInt(logEntries.get(1));
    // run the command after the first 2 arguments numRepeats times.
    logEntries.shift();
    logEntries.shift();
    for (int i = 0; i < numRepeats; ++i) {
        parseLogEntry(logEntries);
    }
}

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From source file:com.vaadin.client.ApplicationConnection.java

License:Apache License

public void loadScriptDependencies(final JsArrayString dependencies) {
    if (dependencies.length() == 0) {
        return;//from  w  ww .  java2s . c om
    }

    // Listener that loads the next when one is completed
    ResourceLoadListener resourceLoadListener = new ResourceLoadListener() {
        @Override
        public void onLoad(ResourceLoadEvent event) {
            if (dependencies.length() != 0) {
                String url = translateVaadinUri(dependencies.shift());
                ApplicationConfiguration.startDependencyLoading();
                // Load next in chain (hopefully already preloaded)
                event.getResourceLoader().loadScript(url, this);
            }
            // Call start for next before calling end for current
            ApplicationConfiguration.endDependencyLoading();
        }

        @Override
        public void onError(ResourceLoadEvent event) {
            getLogger().severe(event.getResourceUrl() + " could not be loaded.");
            // The show must go on
            onLoad(event);
        }
    };

    ResourceLoader loader = ResourceLoader.get();

    // Start chain by loading first
    String url = translateVaadinUri(dependencies.shift());
    ApplicationConfiguration.startDependencyLoading();
    loader.loadScript(url, resourceLoadListener);

    if (ResourceLoader.supportsInOrderScriptExecution()) {
        for (int i = 0; i < dependencies.length(); i++) {
            String preloadUrl = translateVaadinUri(dependencies.get(i));
            loader.loadScript(preloadUrl, null);
        }
    } else {
        // Preload all remaining
        for (int i = 0; i < dependencies.length(); i++) {
            String preloadUrl = translateVaadinUri(dependencies.get(i));
            loader.preloadResource(preloadUrl, null);
        }
    }
}

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From source file:org.opencms.ui.client.CmsWidgetSetEntryPoint.java

License:Open Source License

/**
 * Loads JavaScript resources into the window context.<p>
 *
 * @param dependencies the dependencies to load
 * @param callback the callback to execute once the resources are loaded
 *//*w ww  .  ja  v  a 2  s. c o  m*/
public static void loadScriptDependencies(final JsArrayString dependencies, final JavaScriptObject callback) {

    if (dependencies.length() == 0) {
        return;
    }

    // Listener that loads the next when one is completed
    ResourceLoadListener resourceLoadListener = new ResourceLoadListener() {

        @Override
        public void onError(ResourceLoadEvent event) {

            CmsDebugLog.consoleLog(event.getResourceUrl() + " could not be loaded.");
            // The show must go on
            onLoad(event);
        }

        @Override
        public void onLoad(ResourceLoadEvent event) {

            if (dependencies.length() != 0) {
                String url = dependencies.shift();
                // Load next in chain (hopefully already preloaded)
                event.getResourceLoader().loadScript(url, this);
            } else {
                // finished loading dependencies
                callNativeFunction(callback);
            }
        }
    };

    ResourceLoader loader = ResourceLoader.get();

    // Start chain by loading first
    String url = dependencies.shift();
    loader.loadScript(url, resourceLoadListener);
    if (ResourceLoader.supportsInOrderScriptExecution()) {
        for (int i = 0; i < dependencies.length(); i++) {
            String preloadUrl = dependencies.get(i);
            loader.loadScript(preloadUrl, null);
        }
    } else {
        // Preload all remaining
        for (int i = 0; i < dependencies.length(); i++) {
            String preloadUrl = dependencies.get(i);
            loader.preloadResource(preloadUrl, null);
        }
    }
}

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