update text size prototypes

src/graphics/components/TabbedComponent.cpp

@@ -67,9 +67,9 @@ void TabbedComponent::addTab(std::string passedTitle) {
     std::shared_ptr<TextComponent> newTabTitle = std::make_shared<TextComponent>(passedTitle, 0, 0, 12, false, this->tabTextColor, windowWidth, windowHeight);
     size_t textWidth = 0;
     newTabTitle->win = this->win;
-    std::unique_ptr<std::pair<int, int>> textInfo = newTabTitle->size();
+    std::unique_ptr<sizeResponse> textInfo = newTabTitle->size();
     if (textInfo) {
-        textWidth = static_cast<size_t>(textInfo->first);
+        textWidth = static_cast<size_t>(textInfo->width);
         //std::cout << "tab text width: " << textWidth << std::endl;
     }
     textWidth += 10; // 5px padding each side
@@ -182,6 +182,8 @@ void TabbedComponent::addTab(std::string passedTitle) {
                 
                 // recalc what that just did to our fellow tabs
                 this->layoutTabs(this->selectedTab, 0);
+                
+                this->selectedTab->get()->history->pushState(nullptr, url, url);
             }
         } else {
             std::cout << "tabbedComponent::addTab:::docComponent->onBeforeLoad - document component but no tab selected" << std::endl;
@@ -433,9 +435,9 @@ void TabbedComponent::layoutTab(std::vector<std::shared_ptr<Tab>>::iterator tab)
     // get text size for it's current string
     // we don't always need to adjust textWidth, only on text change
     int textWidthWPad = 0;
-    std::unique_ptr<std::pair<int, int>> textInfo = textComponent->size();
+    std::unique_ptr<sizeResponse> textInfo = textComponent->size();
     if (textInfo) {
-        textWidthWPad = textInfo->first;
+        textWidthWPad = textInfo->width;
         //std::cout << "tab text width: " << textWidth << std::endl;
     }
     // pad

src/graphics/components/TabbedComponent.h

@@ -28,6 +28,7 @@ struct Tab {
     std::shared_ptr<Node> domRootNode = nullptr;
     //BrowsingHistory history;
     // FIXME: we should move this into document component
+    // but then you can't unloaded delete the document component if you do that...
     std::unique_ptr<BrowsingHistory> history = nullptr;
     std::shared_ptr<Tab> previousTab = nullptr;
 };