enable control size management on CPButton, CPPopUpButton, CPCheckbox, CPDatePicker, CPTexteField, CPStepper

AppKit/CPButton.j

@@ -199,6 +199,19 @@ CPButtonImageOffset   = 3.0;
     [self setButtonType:CPMomentaryPushInButton];
 }
 
+#pragma mark -
+#pragma mark Control Size
+
+- (void)setControlSize:(CPControlSize)aControlSize
+{
+    [super setControlSize:aControlSize];
+    [self sizeToControlSize];
+    [self setFont:[CPFont systemFontForControlSize:[self controlSize]]];
+}
+
+
+#pragma mark -
+
 // Setting the state
 /*!
     Returns a Boolean value indicating whether the button allows a mixed state.

AppKit/CPControl.j

@@ -198,8 +198,12 @@ var CPControlBlackColor = [CPColor blackColor];
     return self;
 }
 
+
+#pragma mark -
+#pragma mark Control Size
+
 /*!
-    Returns the scroller's control size
+    Returns the control's control size
 */
 - (CPControlSize)controlSize
 {
@@ -207,8 +211,8 @@ var CPControlBlackColor = [CPColor blackColor];
 }
 
 /*!
-    Sets the scroller's size.
-    @param aControlSize the scroller's size
+    Sets the control's size.
+    @param aControlSize the control's size
 */
 - (void)setControlSize:(CPControlSize)aControlSize
 {
@@ -223,6 +227,10 @@ var CPControlBlackColor = [CPColor blackColor];
     [self setNeedsDisplay:YES];
 }
 
+/*!
+    Gets the current theme state according to the current controlSize.
+    @return a CPThemeState
+*/
 - (CPThemeState)controlSizeThemeState
 {
     switch(_controlSize)
@@ -239,6 +247,29 @@ var CPControlBlackColor = [CPColor blackColor];
     }
 }
 
+/*!
+    @ignore
+    Change frame size according to the theme control size theme constraints
+    Basically for height to min-size.
+*/
+- (void)sizeToControlSize
+{
+    var frameSize = [self frameSize],
+        minSize = [self currentValueForThemeAttribute:@"min-size"],
+        maxSize = [self currentValueForThemeAttribute:@"max-size"];
+
+    if (minSize.width > 0)
+        frameSize.width = MAX(minSize.width, frameSize.width);
+
+    if (minSize.height > 0)
+        frameSize.height = minSize.height;
+
+    [super setFrameSize:frameSize];
+}
+
+
+#pragma mark -
+
 /*!
     Sets the receiver's target action.
 

AppKit/CPDatePicker/CPDatePicker.j

@@ -224,6 +224,16 @@ CPEraDatePickerElementFlag              = 0x0100;
 }
 
 
+#pragma mark -
+#pragma mark Control Size
+
+- (void)setControlSize:(CPControlSize)aControlSize
+{
+    [super setControlSize:aControlSize];
+    [self sizeToControlSize];
+}
+
+
 #pragma mark -
 #pragma mark Delegate methods
 
@@ -253,16 +263,6 @@ CPEraDatePickerElementFlag              = 0x0100;
 
     if (_datePickerStyle == CPTextFieldAndStepperDatePickerStyle || _datePickerStyle == CPTextFieldDatePickerStyle)
     {
-        var frameSize = [self frameSize],
-            minSize = [self currentValueForThemeAttribute:@"min-size"];
-
-        if (minSize.height > 0.0)
-        {
-            // Force height
-            frameSize.height = minSize.height;
-            [self setFrameSize:frameSize];
-        }
-
         [_datePickerTextfield setHidden:NO];
         [_datePickerCalendar setHidden:YES];
         [_datePickerTextfield setControlSize:[self controlSize]];

AppKit/CPTextField.j

@@ -227,21 +227,19 @@ CPTextFieldStatePlaceholder = CPThemeState("placeholder");
         };
 }
 
+
+#pragma mark -
+#pragma mark Control Size
+
 - (void)setControlSize:(CPControlSize)aControlSize
 {
     [super setControlSize:aControlSize];
-
-    var frameSize = [self frameSize],
-        maxSize = [self currentValueForThemeAttribute:@"max-size"],
-        font = [self currentValueForThemeAttribute:@"font"];
-
-    if (maxSize.height > 0)
-        frameSize.height = maxSize.height;
-
-    [self setFrameSize:frameSize];
+    [self sizeToControlSize];
     [self setFont:[CPFont systemFontForControlSize:[self controlSize]]];
 }
 
+#pragma mark -
+
 
 #if PLATFORM(DOM)
 - (DOMElement)_inputElement