Moved handling/display of "main site error" alert into client.

git-svn-id: http://svn.haiku-os.org/webpositive/webkit/trunk@481 94f232f2-1747-11df-bad5-a5bfde151594

src/apps/webpositive/BrowserWindow.cpp

@@ -1009,6 +1009,43 @@ BrowserWindow::LoadFinished(const BString& url, BWebView* view)
 }
 
 
+void
+BrowserWindow::MainDocumentError(const BString& failingURL,
+	const BString& localizedDescription, BWebView* view)
+{
+	// Make sure we show the page that contains the view.
+	if (!_ShowPage(view))
+		return;
+
+	BWebWindow::MainDocumentError(failingURL, localizedDescription, view);
+
+	// TODO: Remove the failing URL from the BrowsingHistory!
+}
+
+
+void
+BrowserWindow::TitleChanged(const BString& title, BWebView* view)
+{
+	for (int32 i = 0; i < fTabManager->CountTabs(); i++) {
+		if (fTabManager->ViewForTab(i) == view) {
+			fTabManager->SetTabLabel(i, title);
+			break;
+		}
+	}
+	if (view != CurrentWebView())
+		return;
+
+	_UpdateTitle(title);
+}
+
+
+void
+BrowserWindow::IconReceived(const BBitmap* icon, BWebView* view)
+{
+	_SetPageIcon(view, icon);
+}
+
+
 void
 BrowserWindow::ResizeRequested(float width, float height, BWebView* view)
 {
@@ -1090,29 +1127,6 @@ BrowserWindow::SetResizable(bool flag, BWebView* view)
 }
 
 
-void
-BrowserWindow::TitleChanged(const BString& title, BWebView* view)
-{
-	for (int32 i = 0; i < fTabManager->CountTabs(); i++) {
-		if (fTabManager->ViewForTab(i) == view) {
-			fTabManager->SetTabLabel(i, title);
-			break;
-		}
-	}
-	if (view != CurrentWebView())
-		return;
-
-	_UpdateTitle(title);
-}
-
-
-void
-BrowserWindow::IconReceived(const BBitmap* icon, BWebView* view)
-{
-	_SetPageIcon(view, icon);
-}
-
-
 void
 BrowserWindow::StatusChanged(const BString& statusText, BWebView* view)
 {
@@ -1174,16 +1188,9 @@ BrowserWindow::AuthenticationChallenge(BString message, BString& inOutUser,
 		}
 	}
 	// Switch to the page for which this authentication is required.
-	if (view != CurrentWebView()) {
+	if (!_ShowPage(view))
-		int32 tabIndex = fTabManager->TabForView(view);
-		if (tabIndex < 0) {
-			// Page seems to be gone already?
 		return false;
-		}
+
-		fTabManager->SelectTab(tabIndex);
-		_TabChanged(tabIndex);
-		UpdateIfNeeded();
-	}
 	AuthenticationPanel* panel = new AuthenticationPanel(Frame());
 		// Panel auto-destructs.
 	bool success = panel->getAuthentication(message, inOutUser, inOutPassword,
@@ -1669,3 +1676,20 @@ BrowserWindow::_UpdateClipboardItems()
 		CurrentWebView()->WebPage()->SendEditingCapabilities();
 	}
 }
+
+
+bool
+BrowserWindow::_ShowPage(BWebView* view)
+{
+	if (view != CurrentWebView()) {
+		int32 tabIndex = fTabManager->TabForView(view);
+		if (tabIndex < 0) {
+			// Page seems to be gone already?
+			return false;
+		}
+		fTabManager->SelectTab(tabIndex);
+		_TabChanged(tabIndex);
+		UpdateIfNeeded();
+	}
+	return true;
+}

src/apps/webpositive/BrowserWindow.h

@@ -113,6 +113,9 @@ private:
 	virtual	void				LoadFailed(const BString& url, BWebView* view);
 	virtual	void				LoadFinished(const BString& url,
 									BWebView* view);
+	virtual	void				MainDocumentError(const BString& failingURL,
+									const BString& localizedDescription,
+									BWebView* view);
 	virtual	void				TitleChanged(const BString& title,
 									BWebView* view);
 	virtual	void				IconReceived(const BBitmap* icon,
@@ -159,6 +162,8 @@ private:
 			void				_UpdateHistoryMenu();
 			void				_UpdateClipboardItems();
 
+			bool				_ShowPage(BWebView* view);
+
 private:
 			BMenu*				fHistoryMenu;
 			int32				fHistoryMenuFixedItemCount;