Remove FX_Alloc() null checks now that it can't return NULL.

This permits some functions to become void's since
they, in turn, can't fail.

R=thestig@chromium.org

Review URL: https://codereview.chromium.org/1142713005

3 files changed, 1 insertions, 14 deletions

diff --git a/core/src/fxge/agg/agg23/agg_array.h b/core/src/fxge/agg/agg23/agg_array.h
index b3b5f2b877..810eb4ef22 100644
--- a/core/src/fxge/agg/agg23/agg_array.h
+++ b/core/src/fxge/agg/agg23/agg_array.h
@@ -111,12 +111,8 @@ void pod_array<T>::capacity(unsigned cap, unsigned extra_tail)
         m_capacity = 0;
     } else if(full_cap > m_capacity) {
         FX_Free(m_array);
-        m_array = 0;
-        m_capacity = 0;
         m_array = FX_Alloc(T, full_cap);
-        if (m_array) {
-            m_capacity = full_cap;
-        }
+        m_capacity = full_cap;
     }
 }
 template<class T>
diff --git a/core/src/fxge/agg/agg23/fx_agg_path_storage.cpp b/core/src/fxge/agg/agg23/fx_agg_path_storage.cpp
index b4b184e0a4..b62d4baa1c 100644
--- a/core/src/fxge/agg/agg23/fx_agg_path_storage.cpp
+++ b/core/src/fxge/agg/agg23/fx_agg_path_storage.cpp
@@ -71,9 +71,6 @@ void path_storage::allocate_block(unsigned nb)
         FX_Alloc( FX_FLOAT, block_size * 2 +
                   block_size /
                   (sizeof(FX_FLOAT) / sizeof(unsigned char)));
-    if (!m_coord_blocks[nb]) {
-        return;
-    }
     m_cmd_blocks[nb]  =
         (unsigned char*)(m_coord_blocks[nb] + block_size * 2);
     m_total_blocks++;
diff --git a/core/src/fxge/agg/agg23/fx_agg_rasterizer_scanline_aa.cpp b/core/src/fxge/agg/agg23/fx_agg_rasterizer_scanline_aa.cpp
index 634d10a3be..1c32d96cab 100644
--- a/core/src/fxge/agg/agg23/fx_agg_rasterizer_scanline_aa.cpp
+++ b/core/src/fxge/agg/agg23/fx_agg_rasterizer_scanline_aa.cpp
@@ -117,9 +117,6 @@ void outline_aa::allocate_block()
     if(m_cur_block >= m_num_blocks) {
         if(m_num_blocks >= m_max_blocks) {
             cell_aa** new_cells = FX_Alloc( cell_aa*, m_max_blocks + cell_block_pool);
-            if (!new_cells) {
-                return;
-            }
             if(m_cells) {
                 FXSYS_memcpy32(new_cells, m_cells, m_max_blocks * sizeof(cell_aa*));
                 FX_Free(m_cells);
@@ -128,9 +125,6 @@ void outline_aa::allocate_block()
             m_max_blocks += cell_block_pool;
         }
         m_cells[m_num_blocks++] = FX_Alloc(cell_aa, cell_block_size);
-        if (!m_cells[m_num_blocks - 1]) {
-            return;
-        }
     }
     m_cur_cell_ptr = m_cells[m_cur_block++];
 }