honor width and height on the color picker and size intrinsically if thats what you want

layout/xul/base/src/nsColorPickerFrame.cpp

@@ -23,6 +23,7 @@
 #include "nsIContent.h"
 #include "prtypes.h"
 #include "nsIAtom.h"
+#include "nsHTMLAtoms.h"
 #include "nsIPresContext.h"
 #include "nsIStyleContext.h"
 #include "nsCSSRendering.h"
@@ -57,12 +58,12 @@ static NS_DEFINE_IID(kDefColorPickerCID, NS_DEFCOLORPICKER_CID);
 //
 nsColorPickerFrame::nsColorPickerFrame()
 {
-  mColorPicker = new nsStdColorPicker();
+
 }
 
 nsColorPickerFrame::~nsColorPickerFrame()
 {
-
+  delete mColorPicker;
 }
 
 
@@ -77,26 +78,18 @@ nsColorPickerFrame::Init(nsIPresContext&  aPresContext,
   nsresult rv = nsLeafFrame::Init(aPresContext, aContent, aParent, aContext,
                                   aPrevInFlow);
 
-#if 0
+
-  // get the value
+  nsAutoString type;
-  nsAutoString value;
+  mContent->GetAttribute(kNameSpaceID_None, nsHTMLAtoms::type, type);
-  if ((NS_CONTENT_ATTR_HAS_VALUE == mContent->GetAttribute(kNameSpaceID_None, nsHTMLAtoms::value, value)) &&
+
-      (value.Length() > 0)) {
+  if (type.EqualsIgnoreCase("swatch") || type.Equals(""))
-	  setProgress(value);
+    mColorPicker = new nsStdColorPicker();
+  if (type.EqualsIgnoreCase("nose"))
+  {
+    printf("nose picker!\n");
+    mColorPicker = new nsStdColorPicker();
   }
 
-
-   // get the alignment
-  nsAutoString align;
-  mContent->GetAttribute(kNameSpaceID_None, nsHTMLAtoms::align, align);
-  setAlignment(align);
-
-  // get the mode
-  nsAutoString mode;
-  mContent->GetAttribute(kNameSpaceID_None, nsXULAtoms::mode, mode);
-  setMode(mode); 
-#endif
-
   return rv;
 }
 
@@ -166,27 +159,25 @@ nsColorPickerFrame::Paint(nsIPresContext& aPresContext,
                      aWhichLayer);
 
   // get our border
-	const nsStyleSpacing* spacing =
+	const nsStyleSpacing* spacing = (const nsStyleSpacing*)mStyleContext->GetStyleData(eStyleStruct_Spacing);
-		(const nsStyleSpacing*)mStyleContext->GetStyleData(eStyleStruct_Spacing);
 	nsMargin border(0,0,0,0);
 	spacing->CalcBorderFor(this, border);
 
-	const nsStyleColor* colorStyle =
+  /*
-		(const nsStyleColor*)mStyleContext->GetStyleData(eStyleStruct_Color);
+    const nsStyleColor* colorStyle = (const nsStyleColor*)mStyleContext->GetStyleData(eStyleStruct_Color);
-
     nscolor color = colorStyle->mColor;
+  */
 
   aRenderingContext.PushState();
 
+  // set the clip region
   PRInt32 width, height;
-
   mColorPicker->GetSize(&width, &height);
   nsRect rect(0, 0, width*p2t, height*p2t);
 
   PRBool clipState;
 
   // Clip so we don't render outside the inner rect
-  aRenderingContext.PushState();
 	aRenderingContext.SetClipRect(rect, nsClipCombine_kIntersect, clipState);
 
   // call the color picker's paint method
@@ -207,52 +198,36 @@ nsColorPickerFrame::Paint(nsIPresContext& aPresContext,
 void
 nsColorPickerFrame::GetDesiredSize(nsIPresContext* aPresContext,
                                    const nsHTMLReflowState& aReflowState,
-                                   nsHTMLReflowMetrics& aDesiredLayoutSize)
+                                   nsHTMLReflowMetrics& aDesiredSize)
 {
   float p2t;
 
   aPresContext->GetScaledPixelsToTwips(&p2t);
 
-  const int CSS_NOTSET = -1;
-  //  const int ATTR_NOTSET = -1;
 
-  nsSize styleSize;
+   // if the width is set use it
-  if (NS_UNCONSTRAINEDSIZE != aReflowState.mComputedWidth) {
+	if (NS_INTRINSICSIZE != aReflowState.mComputedWidth) 
-    styleSize.width = aReflowState.mComputedWidth;
+	  aDesiredSize.width = aReflowState.mComputedWidth;
-  }
+  else
-  else {
+    aDesiredSize.width = -1;
-    styleSize.width = CSS_NOTSET;
-  }
-  if (NS_UNCONSTRAINEDSIZE != aReflowState.mComputedHeight) {
-    styleSize.height = aReflowState.mComputedHeight;
-  }
-  else {
-    styleSize.height = CSS_NOTSET;
-  }
 
-  // subclasses should always override this method, but if not and no css, make it small
+	// if the height is set use it
-  // XXX ???
+ 	if (NS_INTRINSICSIZE != aReflowState.mComputedHeight) 
-  /*
+		aDesiredSize.height = aReflowState.mComputedHeight;
-  aDesiredLayoutSize.width  = (styleSize.width  > CSS_NOTSET) ? styleSize.width  : 200;
+  else
-  aDesiredLayoutSize.height = (styleSize.height > CSS_NOTSET) ? styleSize.height : 200;
+    aDesiredSize.height = -1;
-  aDesiredLayoutSize.ascent = aDesiredLayoutSize.height;
-  aDesiredLayoutSize.descent = 0;
-  if (aDesiredLayoutSize.maxElementSize) {
-    aDesiredLayoutSize.maxElementSize->width  = aDesiredLayoutSize.width;
-    aDesiredLayoutSize.maxElementSize->height = aDesiredLayoutSize.height;
-  }
-  */
 
-  PRInt32 width, height;
+  mColorPicker->SetSize((aDesiredSize.width == -1) ? -1 : aDesiredSize.width/p2t,
+                        (aDesiredSize.height == -1) ? -1 : aDesiredSize.height/p2t);
+
+
+  int width, height;
   
   mColorPicker->GetSize(&width, &height);
   
-  // convert to twips
+  aDesiredSize.width = nscoord(width * p2t);
-
+  aDesiredSize.height = nscoord(height * p2t);
-  aDesiredLayoutSize.width = nscoord(width * p2t);
+  aDesiredSize.ascent = nscoord(height * p2t);
-  aDesiredLayoutSize.height = nscoord(height * p2t);
+  aDesiredSize.descent = 0;
-  aDesiredLayoutSize.ascent = nscoord(height * p2t);
-  aDesiredLayoutSize.descent = 0;
-
 
 } // GetDesiredSize

layout/xul/base/src/nsIColorPicker.h

@@ -47,6 +47,9 @@ class nsIColorPicker : public nsISupports {
   /* void GetColor (in PRInt32 aX, in PRInt32 aY, out string aColor); */
   NS_IMETHOD  GetColor(PRInt32 aX, PRInt32 aY, char **aColor) = 0;
 
+  /* void SetColor (in PRInt32 aWidth, in PRInt32 aHeight); */
+  NS_IMETHOD  SetSize(PRInt32 aWidth, PRInt32 aHeight) = 0;
+
   /* void GetSize (out PRInt32 aWidth, out PRInt32 aHeight); */
   NS_IMETHOD  GetSize(PRInt32 *aWidth, PRInt32 *aHeight) = 0;
 };
@@ -55,12 +58,14 @@ class nsIColorPicker : public nsISupports {
 #define NS_DECL_NSICOLORPICKER \
   NS_IMETHOD  Paint(nsIPresContext * aPresContext, nsIRenderingContext * aRenderingContext); \
   NS_IMETHOD  GetColor(PRInt32 aX, PRInt32 aY, char **aColor); \
+  NS_IMETHOD  SetSize(PRInt32 aWidth, PRInt32 aHeight); \
   NS_IMETHOD  GetSize(PRInt32 *aWidth, PRInt32 *aHeight); 
 
 /* Use this macro to declare functions that forward the behavior of this interface to another object. */
 #define NS_FORWARD_NSICOLORPICKER(_to) \
   NS_IMETHOD  Paint(nsIPresContext * aPresContext, nsIRenderingContext * aRenderingContext) { return _to ##  Paint(aPresContext, aRenderingContext); } \
   NS_IMETHOD  GetColor(PRInt32 aX, PRInt32 aY, char **aColor) { return _to ##  GetColor(aX, aY, aColor); } \
+  NS_IMETHOD  SetSize(PRInt32 aWidth, PRInt32 aHeight) { return _to ##  SetSize(aWidth, aHeight); } \
   NS_IMETHOD  GetSize(PRInt32 *aWidth, PRInt32 *aHeight) { return _to ##  GetSize(aWidth, aHeight); } 
 
 

layout/xul/base/src/nsStdColorPicker.cpp

@@ -50,10 +50,12 @@ NS_IMPL_ISUPPORTS1(nsStdColorPicker, nsIColorPicker)
 
 nsStdColorPicker::nsStdColorPicker()
 {
-  mNumRows = 0;
+  mNumCols = 10; // NSToIntRound(sqrt(nColors));
-  mNumCols = 0;
+  mNumRows = NSToIntRound(nColors/mNumCols);
+
   mFrameWidth = 0;
   mFrameHeight = 0;
+
   mBlockWidth = 20;
   mBlockHeight = 20;
 }
@@ -117,10 +119,22 @@ NS_IMETHODIMP nsStdColorPicker::GetColor(PRInt32 aX, PRInt32 aY, char **aColor)
   return NS_OK;
 }
 
+NS_IMETHODIMP nsStdColorPicker::SetSize(PRInt32 aWidth, PRInt32 aHeight)
+{
+  mFrameWidth = aWidth;
+  mFrameHeight = aHeight;
+
+  if (aWidth != -1)
+    mBlockWidth = NSToIntRound(mFrameWidth / mNumCols);
+
+  if (aWidth != -1)
+    mBlockHeight = NSToIntRound(mFrameHeight / mNumRows);
+
+  return NS_OK;
+}
+
 NS_IMETHODIMP nsStdColorPicker::GetSize(PRInt32 *aWidth, PRInt32 *aHeight)
 {
-  mNumCols = 10; // NSToIntRound(sqrt(nColors));
-  mNumRows = NSToIntRound(nColors/mNumCols);
   mFrameWidth = NSToIntRound((mNumCols) * mBlockWidth);
   mFrameHeight = NSToIntRound((mNumRows) * mBlockHeight);