Added handling for the webProgress status changes.

webshell/tests/viewer/nsBrowserWindow.cpp

@@ -1954,28 +1954,12 @@ NS_IMETHODIMP
 nsBrowserWindow::WillLoadURL(nsIWebShell* aShell, const PRUnichar* aURL,
                              nsLoadType aReason)
 {
-  nsCOMPtr<nsIWebShell> webShell(do_QueryInterface(mDocShell));
-  if (aShell == webShell.get()) {
-    if (mStatus) {
-      nsAutoString url("Connecting to ");
-      url.Append(aURL);
-      PRUint32 size;
-      mStatus->SetText(url,size);
-      mLoadStartTime = PR_Now();
-    }
-  }
   return NS_OK;
 }
 
 NS_IMETHODIMP
 nsBrowserWindow::BeginLoadURL(nsIWebShell* aShell, const PRUnichar* aURL)
 {
-  nsCOMPtr<nsIWebShell> webShell(do_QueryInterface(mDocShell));
-  if (aShell == webShell.get()) {
-    if (mThrobber) {
-      mThrobber->Start();
-    }
-  }
   return NS_OK;
 }
 
@@ -1992,33 +1976,8 @@ NS_IMETHODIMP
 nsBrowserWindow::EndLoadURL(nsIWebShell* aShell,
                             const PRUnichar* aURL,
                             nsresult aStatus)
-{
-  nsCOMPtr<nsIWebShell> webShell(do_QueryInterface(mDocShell));
-  if (aShell == webShell.get()) {
-    PRTime endLoadTime = PR_Now();
-    if (mShowLoadTimes) {
-      nsAutoString msg(aURL);
-      printf("Loading ");
-      fputs(msg, stdout);
-      PRTime delta;
-      LL_SUB(delta, endLoadTime, mLoadStartTime);
-      double usecs;
-      LL_L2D(usecs, delta);
-      printf(" took %g milliseconds\n", usecs / 1000.0);
-    }
-    if (mThrobber) {
-      mThrobber->Stop();
-    }
-    if (nsnull != mStatus) {
-      nsAutoString msg(aURL);
-      PRUint32 size;
-
-      msg.Append(" done.");
-
-      mStatus->SetText(msg, size);
-    }
-  }
-  return NS_OK;
+{  
+   return NS_OK;
 }
 
 
@@ -2147,25 +2106,7 @@ NS_IMETHODIMP
 nsBrowserWindow::OnStartURLLoad(nsIDocumentLoader* loader,
                                 nsIChannel* channel)
 {
-  nsresult rv;
-
-  nsCOMPtr<nsIURI> aURL;
-  rv = channel->GetURI(getter_AddRefs(aURL));
-  if (NS_FAILED(rv)) return rv;
-  
-  if (mStatus) {
-    nsAutoString url;
-    if (nsnull != aURL) {
-      char* str;
-      aURL->GetSpec(&str);
-      url = str;
-      nsCRT::free(str);
-    }
-    url.Append(": start");
-    PRUint32 size;
-    mStatus->SetText(url,size);
-  }
-  return NS_OK;
+   return NS_OK;
 }
 
 NS_IMETHODIMP
@@ -2190,24 +2131,6 @@ nsBrowserWindow::OnEndURLLoad(nsIDocumentLoader* loader,
                               nsIChannel* channel,
                               nsresult aStatus)
 {
-  nsresult rv;
-
-  nsCOMPtr<nsIURI> aURL;
-  rv = channel->GetURI(getter_AddRefs(aURL));
-  if (NS_FAILED(rv)) return rv;
-  
-  if (mStatus) {
-    nsAutoString url;
-    if (nsnull != aURL) {
-      char* str;
-      aURL->GetSpec(&str);
-      url = str;
-      nsCRT::free(str);
-    }
-    url.Append(": stop");
-    PRUint32 size;
-    mStatus->SetText(url,size);
-  }
   return NS_OK;
 }
 

webshell/tests/viewer/nsBrowserWindow.h

@@ -24,6 +24,7 @@
 
 // Local Includes
 #include "nsWebBrowserChrome.h"
+#include "nsThrobber.h"
 
 // Helper Classes
 

webshell/tests/viewer/nsWebBrowserChrome.cpp

@@ -33,6 +33,7 @@
 
 // Interfaces needed to be included
 #include "nsIDocShellTreeItem.h"
+#include "nsIWebProgress.h"
 
 // CIDs
 
@@ -40,8 +41,7 @@
 //***    nsWebBrowserChrome: Object Management
 //*****************************************************************************
 
-nsWebBrowserChrome::nsWebBrowserChrome() : mBrowserWindow(nsnull),
-   mProgressStatusFlags(0)
+nsWebBrowserChrome::nsWebBrowserChrome() : mBrowserWindow(nsnull)
 {
 	NS_INIT_REFCNT();
 }
@@ -360,20 +360,26 @@ NS_IMETHODIMP nsWebBrowserChrome::OnChildProgressChange(nsIChannel* aChannel,
 NS_IMETHODIMP nsWebBrowserChrome::OnStatusChange(nsIChannel* aChannel,
    PRInt32 aProgressStatusFlags)
 {
-/*   if(aProgressStatusFlags & nsIWebProgress::flag_networkActivity)
-      { // There is network activity now
-      
-      }
-   else 
-      { // There is no network Activity
-      if(mProgressStatusFlags & nsIWebProgress::flag_networkActivity)
-         { // If there was netwoerk activity before
-         OnLoadFinished(nsIChannel);
-         }
-      }
-   
-   //XXXTAB Implement
-   NS_ERROR("NotYetImplemented");*/
+   if(aProgressStatusFlags & nsIWebProgress::flag_net_start)
+      OnLoadStart(aChannel);
+   else if(aProgressStatusFlags & nsIWebProgress::flag_net_stop)
+      OnLoadFinished(aChannel, aProgressStatusFlags);
+   else if(aProgressStatusFlags & nsIWebProgress::flag_net_dns)
+      OnStatusDNS(aChannel);
+   else if(aProgressStatusFlags & nsIWebProgress::flag_net_connecting)
+      OnStatusConnecting(aChannel);
+   else if(aProgressStatusFlags & nsIWebProgress::flag_net_redirecting)
+      OnStatusRedirecting(aChannel);
+   else if(aProgressStatusFlags & nsIWebProgress::flag_net_negotiating)
+      OnStatusNegotiating(aChannel);
+   else if(aProgressStatusFlags & nsIWebProgress::flag_net_transferring)
+      OnStatusTransferring(aChannel);
+
+   if(aProgressStatusFlags & nsIWebProgress::flag_win_start)
+      OnWindowActivityStart();
+   else if(aProgressStatusFlags & nsIWebProgress::flag_win_stop)
+      OnWindowActivityFinished();
+
    return NS_OK;
 }
 
@@ -417,3 +423,108 @@ nsBrowserWindow* nsWebBrowserChrome::BrowserWindow()
    return mBrowserWindow;
 }
 
+//*****************************************************************************
+// nsWebBrowserChrome: Status Change Handling
+//*****************************************************************************   
+
+void nsWebBrowserChrome::OnLoadStart(nsIChannel* aChannel)
+{
+   mBrowserWindow->mLoadStartTime = PR_Now();
+
+   if(mBrowserWindow->mThrobber)
+      mBrowserWindow->mThrobber->Start();
+
+   nsCOMPtr<nsIURI> uri;
+   aChannel->GetURI(getter_AddRefs(uri));
+  
+   if(mBrowserWindow->mStatus)
+      {
+      nsXPIDLCString uriString;
+
+      uri->GetSpec(getter_Copies(uriString));
+
+      nsAutoString url(uriString);
+      url.Append(": start");
+      PRUint32 size;
+      mBrowserWindow->mStatus->SetText(url,size);
+      }
+}
+
+void nsWebBrowserChrome::OnLoadFinished(nsIChannel* aChannel, 
+   PRInt32 aProgressStatusFlags)
+{
+   nsXPIDLCString uriString;
+   if(aChannel)
+      {
+      nsCOMPtr<nsIURI> uri;
+      aChannel->GetURI(getter_AddRefs(uri));
+
+      uri->GetSpec(getter_Copies(uriString));
+      }
+   
+   nsAutoString msg(uriString);
+
+   PRTime endLoadTime = PR_Now();
+   if(mBrowserWindow->mShowLoadTimes)
+      {
+      printf("Loading ");
+      fputs(msg, stdout);
+      PRTime delta;
+      LL_SUB(delta, endLoadTime, mBrowserWindow->mLoadStartTime);
+      double usecs;
+      LL_L2D(usecs, delta);
+      printf(" took %g milliseconds\n", usecs / 1000.0);
+      }
+   if(mBrowserWindow->mThrobber)
+      mBrowserWindow->mThrobber->Stop();
+   if(mBrowserWindow->mStatus)
+      {
+      PRUint32 size;
+
+      msg.Append(" done.");
+
+      mBrowserWindow->mStatus->SetText(msg, size);
+      }
+}
+
+void nsWebBrowserChrome::OnStatusDNS(nsIChannel* aChannel)
+{
+}
+
+void nsWebBrowserChrome::OnStatusConnecting(nsIChannel* aChannel)
+{
+   nsXPIDLCString uriString;
+   if(aChannel)
+      {
+      nsCOMPtr<nsIURI> uri;
+      aChannel->GetURI(getter_AddRefs(uri));
+
+      uri->GetSpec(getter_Copies(uriString));
+      }
+   
+   nsAutoString msg("Connecting to ");
+   msg.Append(uriString);
+      
+   PRUint32 size;
+   mBrowserWindow->mStatus->SetText(msg,size);
+}
+
+void nsWebBrowserChrome::OnStatusRedirecting(nsIChannel* aChannel)
+{
+}
+
+void nsWebBrowserChrome::OnStatusNegotiating(nsIChannel* aChannel)
+{
+}
+
+void nsWebBrowserChrome::OnStatusTransferring(nsIChannel* aChannel)
+{
+}
+
+void nsWebBrowserChrome::OnWindowActivityStart()
+{
+}
+
+void nsWebBrowserChrome::OnWindowActivityFinished()
+{
+}

webshell/tests/viewer/nsWebBrowserChrome.h

@@ -57,9 +57,19 @@ protected:
    void BrowserWindow(nsBrowserWindow* aBrowserWindow);
    nsBrowserWindow* BrowserWindow();
 
+   // Status Change Handling
+   void OnLoadStart(nsIChannel* aChannel);
+   void OnLoadFinished(nsIChannel* aChannel, PRInt32 aProgressStatusFlags);
+   void OnStatusDNS(nsIChannel* aChannel);
+   void OnStatusConnecting(nsIChannel* aChannel);
+   void OnStatusRedirecting(nsIChannel* aChannel);
+   void OnStatusNegotiating(nsIChannel* aChannel);
+   void OnStatusTransferring(nsIChannel* aChannel);
+   void OnWindowActivityStart();
+   void OnWindowActivityFinished();
+
 protected:
    nsBrowserWindow*  mBrowserWindow;
-   PRInt32           mProgressStatusFlags;
 };
 
 #endif /* nsWebBrowserChrome_h__ */