Bring back 3p logos to the viewer, mainly for FMOD

I checked out the related files from 45249de1ca418324c4077312eefc7edc7e22c401,
before the merge with upstream logo removal, but then I had to reapply
c2d491905b668702d5640c7c5472629f7acc27e0, the MotD dynamic resizing, and
remove the unused commented out vivox-related part since we're not
redistributing it.

1 files changed, 19 insertions, 0 deletions

diff --git a/indra/newview/llprogressview.h b/indra/newview/llprogressview.h
index 250ee511d7..f529c16c1d 100644
--- a/indra/newview/llprogressview.h
+++ b/indra/newview/llprogressview.h
@@ -53,6 +53,7 @@ public:
 
     /*virtual*/ void draw();
     void drawStartTexture(F32 alpha);
+    void drawLogos(F32 alpha);
 
     /*virtual*/ bool handleHover(S32 x, S32 y, MASK mask);
     /*virtual*/ bool handleKeyHere(KEY key, MASK mask);
@@ -85,6 +86,7 @@ public:
 protected:
     LLProgressBar* mProgressBar;
     LLMediaCtrl* mMediaCtrl;
+    LLTextBox* mLogosLabel = nullptr;
     LLTextBox* mProgressText = nullptr;
     LLTextBox* mMessageText = nullptr;
     F32 mPercentDone;
@@ -110,8 +112,25 @@ protected:
 
     bool handleUpdate(const LLSD& event_data);
     static void onIdle(void* user_data);
+    void loadLogo(const std::string &path, const U8 image_codec, const LLRect &pos_rect, const LLRectf &clip_rect, const LLRectf &offset_rect);
+    // logos have unusual location and need to be preloaded to not appear grey, then deleted
+    void initLogos();
     // Loads a bitmap to display during load
     void initStartTexture(S32 location_id, bool is_in_production);
+
+private:
+    // We need to draw textures on login, but only once.
+    // So this vector gets filled up for textures to render and gets cleaned later
+    // Some textures have unusual requirements, so we are rendering directly
+    class TextureData
+    {
+    public:
+        LLPointer<LLViewerTexture> mTexturep;
+        LLRect mDrawRect;
+        LLRectf mClipRect;
+        LLRectf mOffsetRect;
+    };
+    std::vector<TextureData> mLogosList;
 };
 
 #endif // LL_LLPROGRESSVIEW_H