private void ConditionalRenderStyleElement(XhtmlMobileTextWriter writer)
{
if (!writer.IsStyleSheetEmpty() && CssLocation == StyleSheetLocation.Internal)
{
bool requiresComments = (String)Device["requiresCommentInStyleElement"] == "true";
writer.WriteLine();
writer.WriteBeginTag("style");
writer.Write(" type=\"text/css\">");
writer.WriteLine();
if (requiresComments)
{
writer.WriteLine("<!--");
}
writer.Write(writer.GetStyles());
if (requiresComments)
{
writer.WriteLine("-->");
}
writer.WriteEndTag("style");
writer.WriteLine();
}
}
/// <include file='doc\XhtmlBasicPageAdapter.uex' path='docs/doc[@for="XhtmlPageAdapter.Render"]/*' />
public override void Render (XhtmlMobileTextWriter writer) {
writer.BeginResponse ();
if (Page.Request.Browser["requiresPragmaNoCacheHeader"] == "true") {
Page.Response.AppendHeader("Pragma", "no-cache");
}
InitWriterState(writer);
writer.BeginCachedRendering ();
// For consistency with HTML, we render the form style with body tag.
RenderOpeningBodyElement(writer);
// Certain WML 2.0 devices require that we write an onevent onenterforward setvar snippet.
// We cannot know the relevant variables until after the form is rendered, so we mark this
// position. The setvar elements will be inserted into the cached rendering here.
writer.MarkWmlOnEventLocation ();
Page.ActiveForm.RenderControl(writer);
RenderClosingBodyElement(writer);
writer.ClearPendingBreak ();
writer.EndCachedRendering ();
// Note: first and third arguments are not used.
writer.BeginFile (Page.Request.Url.ToString (), Page.Device.PreferredRenderingMime, Page.Response.Charset);
String supportsXmlDeclaration = Device["supportsXmlDeclaration"];
// Invariant culture not needed, included for best practices compliance.
if (supportsXmlDeclaration == null ||
!String.Equals(supportsXmlDeclaration, "false", StringComparison.OrdinalIgnoreCase)) {
writer.WriteXmlDeclaration ();
}
writer.WriteDoctypeDeclaration(DocumentType);
// Review: Hard coded xmlns.
writer.WriteFullBeginTag ("html xmlns=\"http://www.w3.org/1999/xhtml\"");
writer.WriteLine ();
writer.WriteFullBeginTag ("head");
writer.WriteLine ();
writer.WriteFullBeginTag ("title");
if (Page.ActiveForm.Title != null) {
writer.WriteEncodedText(Page.ActiveForm.Title);
}
writer.WriteEndTag ("title");
ConditionalRenderLinkElement (writer);
ConditionalRenderStyleElement (writer);
writer.WriteEndTag ("head");
writer.WriteLine ();
writer.WriteCachedMarkup (); // includes body tag.
writer.WriteLine ();
writer.WriteEndTag ("html");
writer.EndFile ();
if (!DoesDeviceRequireCssSuppression()) {
if (CssLocation == StyleSheetLocation.ApplicationCache && !writer.IsStyleSheetEmpty()) {
// Recall that Page.Cache has application scope
Page.Cache.Insert(writer.CacheKey, writer.GetStyles (), null, DateTime.MaxValue, _cacheExpirationTime);
}
else if (CssLocation == StyleSheetLocation.SessionState && !writer.IsStyleSheetEmpty()) {
Page.Session[writer.SessionKey] = writer.GetStyles();
}
}
writer.EndResponse ();
}
private void ConditionalRenderStyleElement (XhtmlMobileTextWriter writer) {
if (!writer.IsStyleSheetEmpty () && CssLocation == StyleSheetLocation.Internal) {
bool requiresComments = (String)Device["requiresCommentInStyleElement"] == "true";
writer.WriteLine();
writer.WriteBeginTag("style");
writer.Write(" type=\"text/css\">");
writer.WriteLine();
if (requiresComments) {
writer.WriteLine("<!--");
}
writer.Write(writer.GetStyles());
if (requiresComments) {
writer.WriteLine("-->");
}
writer.WriteEndTag("style");
writer.WriteLine();
}
}
/// <include file='doc\XhtmlBasicPageAdapter.uex' path='docs/doc[@for="XhtmlPageAdapter.Render"]/*' />
public override void Render(XhtmlMobileTextWriter writer)
{
writer.BeginResponse();
if (Page.Request.Browser["requiresPragmaNoCacheHeader"] == "true")
{
Page.Response.AppendHeader("Pragma", "no-cache");
}
InitWriterState(writer);
writer.BeginCachedRendering();
// For consistency with HTML, we render the form style with body tag.
RenderOpeningBodyElement(writer);
// Certain WML 2.0 devices require that we write an onevent onenterforward setvar snippet.
// We cannot know the relevant variables until after the form is rendered, so we mark this
// position. The setvar elements will be inserted into the cached rendering here.
writer.MarkWmlOnEventLocation();
Page.ActiveForm.RenderControl(writer);
RenderClosingBodyElement(writer);
writer.ClearPendingBreak();
writer.EndCachedRendering();
// Note: first and third arguments are not used.
writer.BeginFile(Page.Request.Url.ToString(), Page.Device.PreferredRenderingMime, Page.Response.Charset);
String supportsXmlDeclaration = Device["supportsXmlDeclaration"];
// Invariant culture not needed, included for best practices compliance.
if (supportsXmlDeclaration == null ||
!String.Equals(supportsXmlDeclaration, "false", StringComparison.OrdinalIgnoreCase))
{
writer.WriteXmlDeclaration();
}
writer.WriteDoctypeDeclaration(DocumentType);
// Review: Hard coded xmlns.
writer.WriteFullBeginTag("html xmlns=\"http://www.w3.org/1999/xhtml\"");
writer.WriteLine();
writer.WriteFullBeginTag("head");
writer.WriteLine();
writer.WriteFullBeginTag("title");
if (Page.ActiveForm.Title != null)
{
writer.WriteEncodedText(Page.ActiveForm.Title);
}
writer.WriteEndTag("title");
ConditionalRenderLinkElement(writer);
ConditionalRenderStyleElement(writer);
writer.WriteEndTag("head");
writer.WriteLine();
writer.WriteCachedMarkup(); // includes body tag.
writer.WriteLine();
writer.WriteEndTag("html");
writer.EndFile();
if (!DoesDeviceRequireCssSuppression())
{
if (CssLocation == StyleSheetLocation.ApplicationCache && !writer.IsStyleSheetEmpty())
{
// Recall that Page.Cache has application scope
Page.Cache.Insert(writer.CacheKey, writer.GetStyles(), null, DateTime.MaxValue, _cacheExpirationTime);
}
else if (CssLocation == StyleSheetLocation.SessionState && !writer.IsStyleSheetEmpty())
{
Page.Session[writer.SessionKey] = writer.GetStyles();
}
}
writer.EndResponse();
}