Remove tabbar.h and mainwindow.h Dependencies from webtab.cpp

Fixes previous attempt to move tab preview to WebTab class.

REVIEW: 104517

3 files changed, 7 insertions, 10 deletions

diff --git a/src/tabpreviewpopup.cpp b/src/tabpreviewpopup.cpp
index 821c033c..52c06cfb 100644
--- a/src/tabpreviewpopup.cpp
+++ b/src/tabpreviewpopup.cpp
@@ -98,7 +98,9 @@ TabPreviewPopup::~TabPreviewPopup()
 
 void TabPreviewPopup::setWebTab(WebTab* tab)
 {
-    const QPixmap preview = tab->tabPreview();
+    int w = (tab->parentWidget()->sizeHint().width() / TabBar::baseWidthDivisor);
+    int h = w * rApp->mainWindow()->size().height() / rApp->mainWindow()->size().width();
+    const QPixmap preview = tab->tabPreview(w, h);
 
     if (!preview.isNull())
     {
diff --git a/src/webtab.cpp b/src/webtab.cpp
index c91c3a20..1519d833 100644
--- a/src/webtab.cpp
+++ b/src/webtab.cpp
@@ -36,14 +36,12 @@
 #include "application.h"
 #include "historymanager.h"
 #include "messagebar.h"
-#include "mainwindow.h"
 #include "opensearchmanager.h"
 #include "previewselectorbar.h"
 #include "rsswidget.h"
 #include "searchenginebar.h"
 #include "sessionmanager.h"
 #include "syncmanager.h"
-#include "tabbar.h"
 #include "urlbar.h"
 #include "walletbar.h"
 #include "webpage.h"
@@ -368,7 +366,7 @@ bool WebTab::hasAdBlockedElements()
 }
 
 
-QPixmap WebTab::tabPreview()
+QPixmap WebTab::tabPreview(int width, int height)
 {
     if (isPageLoading())
     {
@@ -376,12 +374,9 @@ QPixmap WebTab::tabPreview()
         return QPixmap();
     }
 
-    int w = (parentWidget()->sizeHint().width() / TabBar::baseWidthDivisor);
-    int h = w * rApp->mainWindow()->size().height() / rApp->mainWindow()->size().width();
-
     if (!part())
     {
-        return WebSnap::renderPagePreview(*page(), w, h);
+        return WebSnap::renderPagePreview(*page(), width, height);
     }
     else
     {
@@ -390,7 +385,7 @@ QPixmap WebTab::tabPreview()
 
         partWidget->render(&partThumb);
 
-        return partThumb.scaled(w, h, Qt::IgnoreAspectRatio, Qt::SmoothTransformation);
+        return partThumb.scaled(width, height, Qt::IgnoreAspectRatio, Qt::SmoothTransformation);
     }
 }
 
diff --git a/src/webtab.h b/src/webtab.h
index c318da10..e9805846 100644
--- a/src/webtab.h
+++ b/src/webtab.h
@@ -92,7 +92,7 @@ public:
 
     bool hasAdBlockedElements();
 
-    QPixmap tabPreview();
+    QPixmap tabPreview(int width, int height);
 
 private Q_SLOTS:
     void updateProgress(int progress);