Internals: Removed unused internal variant of ArrowButton().

imgui.cpp

@@ -7803,32 +7803,6 @@ bool ImGui::CloseButton(ImGuiID id, const ImVec2& pos, float radius)
     return pressed;
 }
 
-// [Internal]
-bool ImGui::ArrowButton(ImGuiID id, ImGuiDir dir, ImVec2 padding, ImGuiButtonFlags flags)
-{
-    ImGuiContext& g = *GImGui;
-    ImGuiWindow* window = g.CurrentWindow;
-    if (window->SkipItems)
-        return false;
-
-    const ImGuiStyle& style = g.Style;
-
-    const ImRect bb(window->DC.CursorPos, window->DC.CursorPos + ImVec2(g.FontSize + padding.x * 2.0f, g.FontSize + padding.y * 2.0f));
-    ItemSize(bb, style.FramePadding.y);
-    if (!ItemAdd(bb, id))
-        return false;
-
-    bool hovered, held;
-    bool pressed = ButtonBehavior(bb, id, &hovered, &held, flags);
-
-    const ImU32 col = GetColorU32((hovered && held) ? ImGuiCol_ButtonActive : hovered ? ImGuiCol_ButtonHovered : ImGuiCol_Button);
-    RenderNavHighlight(bb, id);
-    RenderFrame(bb.Min, bb.Max, col, true, style.FrameRounding);
-    RenderArrow(bb.Min + padding, dir, 1.0f);
-
-    return pressed;
-}
-
 void ImGui::Image(ImTextureID user_texture_id, const ImVec2& size, const ImVec2& uv0, const ImVec2& uv1, const ImVec4& tint_col, const ImVec4& border_col)
 {
     ImGuiWindow* window = GetCurrentWindow();

imgui_internal.h

@@ -1092,7 +1092,6 @@ namespace ImGui
     IMGUI_API bool          ButtonBehavior(const ImRect& bb, ImGuiID id, bool* out_hovered, bool* out_held, ImGuiButtonFlags flags = 0);
     IMGUI_API bool          ButtonEx(const char* label, const ImVec2& size_arg = ImVec2(0,0), ImGuiButtonFlags flags = 0);
     IMGUI_API bool          CloseButton(ImGuiID id, const ImVec2& pos, float radius);
-    IMGUI_API bool          ArrowButton(ImGuiID id, ImGuiDir dir, ImVec2 padding, ImGuiButtonFlags flags = 0);
 
     IMGUI_API bool          SliderBehavior(const ImRect& frame_bb, ImGuiID id, float* v, float v_min, float v_max, float power, int decimal_precision, ImGuiSliderFlags flags = 0);
     IMGUI_API bool          SliderFloatN(const char* label, float* v, int components, float v_min, float v_max, const char* display_format, float power);