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From "enzi.wang (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CB-1408) DroidGap only clear appView's history in clearHistory method
Date Tue, 11 Sep 2012 03:28:08 GMT
enzi.wang created CB-1408:
-----------------------------

             Summary: DroidGap only clear  appView's history  in clearHistory  method
                 Key: CB-1408
                 URL: https://issues.apache.org/jira/browse/CB-1408
             Project: Apache Cordova
          Issue Type: Bug
          Components: Android
    Affects Versions: 2.0.0
            Reporter: enzi.wang
            Assignee: Joe Bowser
            Priority: Minor
             Fix For: 2.1.0


DroidGap only clear appView's history in clearHistory method.

DroidGap.java:
/**
     * Clear web history in this web view.
     */
    public void clearHistory() {
        this.appView.clearHistory();
}


But it also used managed urls in backHistory method:

public boolean backHistory() {
        if (this.appView != null) {
            return appView.backHistory();
        }
        return false;
}

In CordovaWebView.java:

backHistory(){
  ...
  // If our managed history has prev url
        if (this.urls.size() > 1) {
            this.urls.pop();                // Pop current url
            String url = this.urls.pop();   // Pop prev url that we want to load, since it
will be added back by loadUrl()
            this.loadUrl(url);
            return true;
        }
  ...
}

The managed urls is private.

We do not have any places to clear all of these histories:
1、appView's History
2、our managed urls history

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