Bug 60785 [Preferences] [Javadoc] Review of org.eclipse.jface.preference
Warnings: IPreferenceStore.java:379: warning - @param argument "value" is not a parameter name. BooleanFieldEditor.java:80: warning - @param argument "labelText" is not a parameter name. ColorSelector.java:63: warning - @param argument "parent." is not a parameter name. ColorSelector.java:192: warning - @param argument "rgb." is not a parameter name. FieldEditor.java:596: warning - @param argument "Button" is not a parameter name. FieldEditor.java:619: warning - @param argument "boolean." is not a parameter name. FieldEditor.java:619: warning - @param argument "parent." is not a parameter name. FileFieldEditor.java:143: warning - @param argument "extension" is not a parameter name. PreferenceConverter.java:45: warning - @issue is an unknown tag. PreferenceDialog.java:202: warning - @param argument "shell" is not a parameter name. PreferenceDialog.java:836: warning - @param argument "errorMessage" is not a parameter name. PreferenceNode.java:109: warning - @param argument "page" is not a parameter name. PreferenceStore.java:432: warning - @param argument "filename" is not a parameter name. StringFieldEditor.java:289: warning - @param argument "parent" is not a parameter name. BooleanPropertyAction: - BooleanPropertyAction has no description. - run() is not documented. ColorFieldEditor: - Class description is incomplete or just missing a period. - getColorSelector() is undocumented. - getNumberOfControls() has an incomplete description. ColorSelector: - updateColorImage() description ends in a comma. FieldEditorPreferencePage: - applyFont() is undocumented. PreferenceContentProvider: - All methods are undocumented. PreferenceDialog: - Undocumented methods: close(), configureShell(), constrainShellSize(), createTreeAreaContents(), getSingleSelection(), getTreeViewer(), layoutTreeAreaControl(). PreferenceLabelProvider: - All methods are undocumented. StringButtonFieldEditor: - getChangeControl() is undocumented. JFacePreferences: - *_COLOR undocumented.
bundles/org.eclipse.jface/src/org/eclipse/jface/preference/FieldEditor.java
}
/**
 * Clears the normal message from the message line.
 */
protected void clearMessage() {
	if (page != null) 
		page.setMessage(null);
}
/**
 * Returns the number of pixels corresponding to the
 * given number of horizontal dialog units.
 * <p>
 * Clients may call this framework method, but should not override it.
 * </p>
 *
 * @param control the control being sized
 * @param dlus the number of horizontal dialog units
 * @return the number of pixels
 */
protected int convertHorizontalDLUsToPixels(Control control, int dlus) {
	GC gc= new GC(control);
	gc.setFont(control.getFont());
	int averageWidth= gc.getFontMetrics().getAverageCharWidth();
	gc.dispose();
	double horizontalDialogUnitSize = averageWidth * 0.25;
	return (int)Math.round(dlus * horizontalDialogUnitSize);
}
/**
 * Returns the number of pixels corresponding to the
 * given number of vertical dialog units.