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bug 290631: Add language settings delta to CProjectDescriptionDelta

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This commit is contained in:
Andrew Gvozdev 2012-01-31 12:09:15 -05:00
parent ca38bef8cd
commit 70f8fcc6ad
2 changed files with 234 additions and 171 deletions
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395
core/org.eclipse.cdt.core.tests/model/org/eclipse/cdt/core/settings/model/CProjectDescriptionDeltaTests.java
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10
core/org.eclipse.cdt.core/model/org/eclipse/cdt/internal/core/settings/model/CProjectDescriptionManager.java
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@ -50,6 +50,8 @@ import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
import org.eclipse.cdt.core.CCorePlugin;
import org.eclipse.cdt.core.language.settings.providers.ILanguageSettingsProvider;
import org.eclipse.cdt.core.language.settings.providers.ILanguageSettingsProvidersKeeper;
import org.eclipse.cdt.core.model.CModelException;
import org.eclipse.cdt.core.model.ICElement;
import org.eclipse.cdt.core.model.ICElementDelta;
@ -1569,6 +1571,14 @@ public class CProjectDescriptionManager implements ICProjectDescriptionManager {
CCorePlugin.log(e);
}
List<ILanguageSettingsProvider> newLSProviders = null;
if (newCfg instanceof ILanguageSettingsProvidersKeeper)
newLSProviders = ((ILanguageSettingsProvidersKeeper) newCfg).getLanguageSettingProviders();
List<ILanguageSettingsProvider> oldLSProviders = null;
if (oldCfg instanceof ILanguageSettingsProvidersKeeper)
oldLSProviders = ((ILanguageSettingsProvidersKeeper) oldCfg).getLanguageSettingProviders();
if(newLSProviders != oldLSProviders && (newLSProviders == null || !newLSProviders.equals(oldLSProviders)))
delta.addChangeFlags(ICDescriptionDelta.LANGUAGE_SETTINGS_PROVIDERS);
calculateCfgExtSettingsDelta(delta);