Split CFX_FixedBufGrow out of fx_basicchromium/3201

This CL moves CFX_FixedBufGrow to its own files and updates includes as
needed.

Change-Id: Ia0cb70569b30acdb3ba9f23d8937ab8f9c17d6e6
Reviewed-on: https://pdfium-review.googlesource.com/12490
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>

1 files changed, 0 insertions, 17 deletions

diff --git a/core/fxcrt/fx_basic.h b/core/fxcrt/fx_basic.h
index f3eb03f925..7d3f3291c1 100644
--- a/core/fxcrt/fx_basic.h
+++ b/core/fxcrt/fx_basic.h
@@ -22,23 +22,6 @@
 #define FX_IsOdd(a) ((a)&1)
 #endif  // PDF_ENABLE_XFA
 
-template <class DataType, int FixedSize>
-class CFX_FixedBufGrow {
- public:
-  explicit CFX_FixedBufGrow(int data_size) {
-    if (data_size > FixedSize) {
-      m_pGrowData.reset(FX_Alloc(DataType, data_size));
-      return;
-    }
-    memset(m_FixedData, 0, sizeof(DataType) * FixedSize);
-  }
-  operator DataType*() { return m_pGrowData ? m_pGrowData.get() : m_FixedData; }
-
- private:
-  DataType m_FixedData[FixedSize];
-  std::unique_ptr<DataType, FxFreeDeleter> m_pGrowData;
-};
-
 class IFX_Pause {
  public:
   virtual ~IFX_Pause() {}